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![Reactivity 3.1.1 Acid Definitions [IB Chemistry SL/HL]](https://i.ytimg.com/vi/nmAaaFg-VcA/mqdefault.jpg)
Reactivity 3.1.1 Acid Definitions [IB Chemistry SL/HL]
📅 2025-03-13 05:03![Reactivity 3.1.4 The pH Scale [IB Chemistry SL/HL]](https://i.ytimg.com/vi/L3jeUgyZjc8/mqdefault.jpg)
Reactivity 3.1.4 The pH Scale [IB Chemistry SL/HL]
📅 2025-03-13 05:03![Reactivity 3.1.6 Strong and Weak Acids and Bases [IB Chemistry SL/HL]](https://i.ytimg.com/vi/5Pi6_mAl2_Y/mqdefault.jpg)
Reactivity 3.1.6 Strong and Weak Acids and Bases [IB Chemistry SL/HL]
📅 2025-03-13 05:03![Reactivity 3.1.7 Properties of Acids and Bases[IB Chemistry SL/HL]](https://i.ytimg.com/vi/61YsL4kERU4/mqdefault.jpg)
Reactivity 3.1.7 Properties of Acids and Bases[IB Chemistry SL/HL]
📅 2025-03-13 05:03![Reactivity 3.1.8 pH Curves [IB Chemistry SL/HL]](https://i.ytimg.com/vi/9fEPdhwFyfg/mqdefault.jpg)
Reactivity 3.1.8 pH Curves [IB Chemistry SL/HL]
📅 2025-03-13 05:03![Reactivity 3.1.9 HL pH and pOH [IB Chemistry HL]](https://i.ytimg.com/vi/PoJ_K4yvpTQ/mqdefault.jpg)
Reactivity 3.1.9 HL pH and pOH [IB Chemistry HL]
📅 2025-03-13 05:03![Reactivity 3.1.11 HL Acid Bases Dissociation Constants [IB Chemistry HL]](https://i.ytimg.com/vi/uD4-WXT_QxU/mqdefault.jpg)
Reactivity 3.1.11 HL Acid Bases Dissociation Constants [IB Chemistry HL]
📅 2025-03-13 05:03![Reactivity 3.1.12 HL pH of Salt Solutions [IB Chemistry HL]](https://i.ytimg.com/vi/1njT0H7hNE4/mqdefault.jpg)
Reactivity 3.1.12 HL pH of Salt Solutions [IB Chemistry HL]
📅 2025-03-13 05:03![Reactivity 3.1.13 HL pH Curves 2 [IB Chemistry HL]](https://i.ytimg.com/vi/6jkeAv1s56E/mqdefault.jpg)
Reactivity 3.1.13 HL pH Curves 2 [IB Chemistry HL]
📅 2025-03-13 05:03![Reactivity 3.1.16 HL Buffer Solutions [IB Chemistry HL]](https://i.ytimg.com/vi/s2GVR3d0P80/mqdefault.jpg)
Reactivity 3.1.16 HL Buffer Solutions [IB Chemistry HL]
📅 2025-03-13 05:03![Reactivity 3.1.17 HL Buffer Solutions and pH [IB Chemistry HL]](https://i.ytimg.com/vi/gAaVNsrjDJk/mqdefault.jpg)
Reactivity 3.1.17 HL Buffer Solutions and pH [IB Chemistry HL]
📅 2025-03-13 05:03![Reactivity 3.2.1 Oxidation and Reduction [IB Chemistry SL/HL]](https://i.ytimg.com/vi/dOGBMeVPeVI/mqdefault.jpg)
Reactivity 3.2.1 Oxidation and Reduction [IB Chemistry SL/HL]
📅 2025-03-13 05:16![Reactivity 3.2.2 Balancing Redox Equations [IB Chemistry SL/HL]](https://i.ytimg.com/vi/g9kDgYkTTqY/mqdefault.jpg)
Reactivity 3.2.2 Balancing Redox Equations [IB Chemistry SL/HL]
📅 2025-03-13 05:16![Reactivity 3.2.3 Trends in Oxidation and Reduction [IB Chemistry SL/HL]](https://i.ytimg.com/vi/N1nXVRkWaSc/mqdefault.jpg)
Reactivity 3.2.3 Trends in Oxidation and Reduction [IB Chemistry SL/HL]
📅 2025-03-13 05:16![Reactivity 3.2.6 Voltaic Cells [IB Chemistry SL/HL]](https://i.ytimg.com/vi/LzaJkVc02hw/mqdefault.jpg)
Reactivity 3.2.6 Voltaic Cells [IB Chemistry SL/HL]
📅 2025-03-13 05:16![Reactivity 3.2.7 Primary, Secondary and Fuel Cells [IB Chemistry SL/HL]](https://i.ytimg.com/vi/NYpge2ciMSc/mqdefault.jpg)
Reactivity 3.2.7 Primary, Secondary and Fuel Cells [IB Chemistry SL/HL]
📅 2025-03-13 05:16![Reactivity 3.2.8 Electrolytic Cells [IB Chemistry SL/HL]](https://i.ytimg.com/vi/9JyznTCNgPk/mqdefault.jpg)
Reactivity 3.2.8 Electrolytic Cells [IB Chemistry SL/HL]
📅 2025-03-14 03:32![Reactivity 3.2.9 Oxidation of Alcohols [IB Chemistry SL/HL]](https://i.ytimg.com/vi/S-oB58qwYi0/mqdefault.jpg)
Reactivity 3.2.9 Oxidation of Alcohols [IB Chemistry SL/HL]
📅 2025-03-14 03:32![Reactivity 3.2.10 Reduction of Organic Compounds [IB Chemistry SL/HL]](https://i.ytimg.com/vi/PD9O0C89deU/mqdefault.jpg)
Reactivity 3.2.10 Reduction of Organic Compounds [IB Chemistry SL/HL]
📅 2025-03-14 03:32![Reactivity 3.2.12 HL Standard Cell Potentials [IB Chemistry HL]](https://i.ytimg.com/vi/1Z22vA0Mf4o/mqdefault.jpg)
Reactivity 3.2.12 HL Standard Cell Potentials [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.2.13 HL Cell Potential and Gibbs Energy [IB Chemistry HL]](https://i.ytimg.com/vi/i3R5JGUgru8/mqdefault.jpg)
Reactivity 3.2.13 HL Cell Potential and Gibbs Energy [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.2.15 HL Electrolysis of Aqueous Solutions 1 [IB Chemistry HL]](https://i.ytimg.com/vi/Rspdr5l7A2g/mqdefault.jpg)
Reactivity 3.2.15 HL Electrolysis of Aqueous Solutions 1 [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.2.15 HL Electrolysis of Aqueous Solutions 2 [IB Chemistry HL]](https://i.ytimg.com/vi/gsFL_SdUvsg/mqdefault.jpg)
Reactivity 3.2.15 HL Electrolysis of Aqueous Solutions 2 [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.2.16 HL Electroplating [IB Chemistry HL]](https://i.ytimg.com/vi/YnbXJqgr9o8/mqdefault.jpg)
Reactivity 3.2.16 HL Electroplating [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.3.1 Free Radicals and Substitution [IB Chemistry SL/HL]](https://i.ytimg.com/vi/SCi8mEk2mFc/mqdefault.jpg)
Reactivity 3.3.1 Free Radicals and Substitution [IB Chemistry SL/HL]
📅 2025-03-14 03:32![Reactivity 3.4.1 Nucleophiles and Substitution [IB Chemistry SL/HL]](https://i.ytimg.com/vi/JZFbHvQheT4/mqdefault.jpg)
Reactivity 3.4.1 Nucleophiles and Substitution [IB Chemistry SL/HL]
📅 2025-03-14 03:32![Reactivity 3.4.4 Electrophiles and Addition [IB Chemistry SL/HL]](https://i.ytimg.com/vi/PJOJyRzgi3g/mqdefault.jpg)
Reactivity 3.4.4 Electrophiles and Addition [IB Chemistry SL/HL]
📅 2025-03-14 03:32![Reactivity 3.4.6 HL Lewis Acids [IB Chemistry HL]](https://i.ytimg.com/vi/XqFeb5c8scA/mqdefault.jpg)
Reactivity 3.4.6 HL Lewis Acids [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.4.8 HL Complex Ions [IB Chemistry HL]](https://i.ytimg.com/vi/jSwkrd44rlg/mqdefault.jpg)
Reactivity 3.4.8 HL Complex Ions [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.4.9 HL Nucleophilic Substitution [IB Chemistry HL]](https://i.ytimg.com/vi/vtQL8lVVtfQ/mqdefault.jpg)
Reactivity 3.4.9 HL Nucleophilic Substitution [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.4.11 HL Electrophilic Addition [IB Chemistry HL]](https://i.ytimg.com/vi/IRnzKWQ1d2Y/mqdefault.jpg)
Reactivity 3.4.11 HL Electrophilic Addition [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 3.4.13 HL Electrophilic Substitution [IB Chemistry HL]](https://i.ytimg.com/vi/kebAWGRdfec/mqdefault.jpg)
Reactivity 3.4.13 HL Electrophilic Substitution [IB Chemistry HL]
📅 2025-03-14 03:32![Reactivity 1.1.2 Types of Energy Change [IB Chemistry SL/HL]](https://i.ytimg.com/vi/IxpaRyvqdRk/mqdefault.jpg)
Reactivity 1.1.2 Types of Energy Change [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.1.4 Calorimetry [IB Chemistry SL/HL]](https://i.ytimg.com/vi/CupP_nUvGXs/mqdefault.jpg)
Reactivity 1.1.4 Calorimetry [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.2.1 Bond Enthalpy [IB Chemistry SL/HL]](https://i.ytimg.com/vi/Bk5m17nysXE/mqdefault.jpg)
Reactivity 1.2.1 Bond Enthalpy [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.2.2 Hess's Law [IB Chemistry SL/HL]](https://i.ytimg.com/vi/G79jAt5VuAo/mqdefault.jpg)
Reactivity 1.2.2 Hess's Law [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.2.3 HL Enthalpy Change of Combustion and Formation [IB Chemistry HL]](https://i.ytimg.com/vi/akuf3rl150M/mqdefault.jpg)
Reactivity 1.2.3 HL Enthalpy Change of Combustion and Formation [IB Chemistry HL]
📅 2025-03-13 04:18![Reactivity 1.2.5 HL Born Haber Cycles [IB Chemistry HL]](https://i.ytimg.com/vi/D9c47k0wzQ0/mqdefault.jpg)
Reactivity 1.2.5 HL Born Haber Cycles [IB Chemistry HL]
📅 2025-03-13 04:18![Reactivity 1.3.1 Combustion [IB Chemistry SL/HL]](https://i.ytimg.com/vi/EBni2Ui_GaU/mqdefault.jpg)
Reactivity 1.3.1 Combustion [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.3.3 Biofuels and Fossil Fuels [IB Chemistry SL/HL]](https://i.ytimg.com/vi/fL8Dms1nNws/mqdefault.jpg)
Reactivity 1.3.3 Biofuels and Fossil Fuels [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.3.5 Fuel Cells [IB Chemistry SL/HL]](https://i.ytimg.com/vi/vphsOBIJRzI/mqdefault.jpg)
Reactivity 1.3.5 Fuel Cells [IB Chemistry SL/HL]
📅 2025-03-13 04:18![Reactivity 1.4.1 HL Entropy [IB Chemistry HL]](https://i.ytimg.com/vi/ZY_cfo-AfGE/mqdefault.jpg)
Reactivity 1.4.1 HL Entropy [IB Chemistry HL]
📅 2025-03-13 04:18![Reactivity 1.4.3 HL Gibb's Energy and Spontaneity [IB Chemistry HL]](https://i.ytimg.com/vi/JM1FrSGx5tw/mqdefault.jpg)
Reactivity 1.4.3 HL Gibb's Energy and Spontaneity [IB Chemistry HL]
📅 2025-03-13 04:18![Reactivity 1.4.4 HL Gibb's Energy and Equilibrium [IB Chemistry HL]](https://i.ytimg.com/vi/L3jfI9qGc8k/mqdefault.jpg)
Reactivity 1.4.4 HL Gibb's Energy and Equilibrium [IB Chemistry HL]
📅 2025-03-13 04:18![Structure 3.1.1 The Periodic Table [IB Chemistry SL/HL]](https://i.ytimg.com/vi/o8USs0oBQBA/mqdefault.jpg)
Structure 3.1.1 The Periodic Table [IB Chemistry SL/HL]
📅 2025-03-12 23:03![Structure 3.1.3 Trends in the Periodic Table 1 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/lDEMbnODx4c/mqdefault.jpg)
Structure 3.1.3 Trends in the Periodic Table 1 [IB Chemistry SL/HL]
📅 2025-03-12 23:03![Structure 3.1.3 Trends in the Periodic Table 2 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/uYe46K9jIDM/mqdefault.jpg)
Structure 3.1.3 Trends in the Periodic Table 2 [IB Chemistry SL/HL]
📅 2025-03-12 23:03![Structure 3.1.4 Chemical Families [IB Chemistry SL/HL]](https://i.ytimg.com/vi/2n7aj8B-x_0/mqdefault.jpg)
Structure 3.1.4 Chemical Families [IB Chemistry SL/HL]
📅 2025-03-12 23:03![Structure 3.1.5 Metal and Non metal Oxides [IB Chemistry SL/HL]](https://i.ytimg.com/vi/yuVUJDZ-uZc/mqdefault.jpg)
Structure 3.1.5 Metal and Non metal Oxides [IB Chemistry SL/HL]
📅 2025-03-12 23:03![Structure 3.1.6 Oxidation States [IB Chemistry SL/HL]](https://i.ytimg.com/vi/pk2OXsw9oVA/mqdefault.jpg)
Structure 3.1.6 Oxidation States [IB Chemistry SL/HL]
📅 2025-03-12 23:03![Structure 3.1.8 HL Transition Metals [IB Chemistry HL]](https://i.ytimg.com/vi/rhjCBRXPUSU/mqdefault.jpg)
Structure 3.1.8 HL Transition Metals [IB Chemistry HL]
📅 2025-03-12 23:03![Structure 3.1.10 HL Complex Ions 1 [IB Chemistry HL]](https://i.ytimg.com/vi/lU59ZN9x6so/mqdefault.jpg)
Structure 3.1.10 HL Complex Ions 1 [IB Chemistry HL]
📅 2025-03-12 23:03![Structure 3.1.10 HL Complex Ions 2 [IB Chemistry HL]](https://i.ytimg.com/vi/ym2_W7QAEBc/mqdefault.jpg)
Structure 3.1.10 HL Complex Ions 2 [IB Chemistry HL]
📅 2025-03-12 23:03![Structure 3.2.1 Representing Organic Compounds [IB Chemistry SL/HL]](https://i.ytimg.com/vi/YziNCbq8euA/mqdefault.jpg)
Structure 3.2.1 Representing Organic Compounds [IB Chemistry SL/HL]
📅 2025-03-12 22:52![Structure 3.2.2 Functional Groups 1 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/GUwrCFZQXp0/mqdefault.jpg)
Structure 3.2.2 Functional Groups 1 [IB Chemistry SL/HL]
📅 2025-03-12 22:53![Structure 3.2.2 Functional Groups 2 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/iFoQ5kpXCUI/mqdefault.jpg)
Structure 3.2.2 Functional Groups 2 [IB Chemistry SL/HL]
📅 2025-03-12 22:53![Structure 3.2.3 Homologous Series [IB Chemistry SL/HL]](https://i.ytimg.com/vi/rHXTnyTMBe8/mqdefault.jpg)
Structure 3.2.3 Homologous Series [IB Chemistry SL/HL]
📅 2025-03-12 22:53![Structure 3.2.5 Naming Guidelines 1 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/0dCtrl7TtOs/mqdefault.jpg)
Structure 3.2.5 Naming Guidelines 1 [IB Chemistry SL/HL]
📅 2025-05-07 08:00![Structure 3.2.5 Naming Guidelines 2 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/9iV6UpdUdso/mqdefault.jpg)
Structure 3.2.5 Naming Guidelines 2 [IB Chemistry SL/HL]
📅 2025-03-12 22:53![Structure 3.2.6 Structural Isomers [IB Chemistry SL/HL]](https://i.ytimg.com/vi/Bxt-FuXjEeE/mqdefault.jpg)
Structure 3.2.6 Structural Isomers [IB Chemistry SL/HL]
📅 2025-03-12 22:54![Structure 3.2.7 HL Stereoisomers [IB Chemistry HL]](https://i.ytimg.com/vi/qqM_DBulr7s/mqdefault.jpg)
Structure 3.2.7 HL Stereoisomers [IB Chemistry HL]
📅 2025-03-12 22:54![Structure 3.2.8 HL Mass Spectroscopy [IB Chemistry HL]](https://i.ytimg.com/vi/CrgWTjpdwng/mqdefault.jpg)
Structure 3.2.8 HL Mass Spectroscopy [IB Chemistry HL]
📅 2025-03-12 22:54![Structure 3.2.9 HL Infrared Spectroscopy [IB Chemistry HL]](https://i.ytimg.com/vi/bRmFAttQxe8/mqdefault.jpg)
Structure 3.2.9 HL Infrared Spectroscopy [IB Chemistry HL]
📅 2025-03-12 22:54![Structure 3.2.10 HL Nuclear Magnetic Resonance [IB Chemistry HL]](https://i.ytimg.com/vi/C53vCQgmdMs/mqdefault.jpg)
Structure 3.2.10 HL Nuclear Magnetic Resonance [IB Chemistry HL]
📅 2025-03-12 22:54![Structure 2.1.1 Ionic Bonding [IB Chemistry SL/HL]](https://i.ytimg.com/vi/5qyPVwDkGi8/mqdefault.jpg)
Structure 2.1.1 Ionic Bonding [IB Chemistry SL/HL]
📅 2025-03-12 22:47![Structure 2.1.3 Properties of Ionic Structures [IB Chemistry SL/HL]](https://i.ytimg.com/vi/05sEd-4zexo/mqdefault.jpg)
Structure 2.1.3 Properties of Ionic Structures [IB Chemistry SL/HL]
📅 2025-03-12 22:47![Structure 2.2.1 Covalent Bonding and Lewis Formula [IB Chemistry SL/HL]](https://i.ytimg.com/vi/S1iUhBaboH0/mqdefault.jpg)
Structure 2.2.1 Covalent Bonding and Lewis Formula [IB Chemistry SL/HL]
📅 2025-03-12 22:47![Structure 2.2.3 Multiple and Coordination Bonding [IB Chemistry SL/HL]](https://i.ytimg.com/vi/kwqRAWB9Nl8/mqdefault.jpg)
Structure 2.2.3 Multiple and Coordination Bonding [IB Chemistry SL/HL]
📅 2025-03-12 22:47![Structure 2.2.4 Molecule Shapes VSEPR [IB Chemistry SL/HL]](https://i.ytimg.com/vi/ocURwT8bZpE/mqdefault.jpg)
Structure 2.2.4 Molecule Shapes VSEPR [IB Chemistry SL/HL]
📅 2025-03-12 22:47![Structure 2.2.7 Network Solids [IB Chemistry SL/HL]](https://i.ytimg.com/vi/Adl-QbVV2tg/mqdefault.jpg)
Structure 2.2.7 Network Solids [IB Chemistry SL/HL]
📅 2025-03-12 22:46![Structure 2.2.8 Intermolecular Forces [IB Chemistry SL/HL]](https://i.ytimg.com/vi/7c5nm12R_5c/mqdefault.jpg)
Structure 2.2.8 Intermolecular Forces [IB Chemistry SL/HL]
📅 2025-03-12 22:46![Structure 2.2.10 Chromatography and Intermolecular Forces [IB Chemistry SL/HL]](https://i.ytimg.com/vi/OgUvA8WXquc/mqdefault.jpg)
Structure 2.2.10 Chromatography and Intermolecular Forces [IB Chemistry SL/HL]
📅 2025-03-12 22:46![Structure 2.2.11 HL Resonance [IB Chemistry HL]](https://i.ytimg.com/vi/RufeAkYHYos/mqdefault.jpg)
Structure 2.2.11 HL Resonance [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.2.12 HL Benzene [IB Chemistry HL]](https://i.ytimg.com/vi/peCNO6a4Du8/mqdefault.jpg)
Structure 2.2.12 HL Benzene [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.2.13 HL Expanded Octets [IB Chemistry HL]](https://i.ytimg.com/vi/mJhJhA_mvIg/mqdefault.jpg)
Structure 2.2.13 HL Expanded Octets [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.2.14 HL Formal Charge [IB Chemistry HL]](https://i.ytimg.com/vi/HOEP-t6ORQk/mqdefault.jpg)
Structure 2.2.14 HL Formal Charge [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.2.15 HL Modern Theories sigma and pi bonds [IB Chemistry HL]](https://i.ytimg.com/vi/2Shy4OpoamY/mqdefault.jpg)
Structure 2.2.15 HL Modern Theories sigma and pi bonds [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.2.16 HL Hybridization [IB Chemistry HL]](https://i.ytimg.com/vi/xhxZhkFGcVw/mqdefault.jpg)
Structure 2.2.16 HL Hybridization [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.3.1 Metallic Bonding [IB Chemistry SL/HL]](https://i.ytimg.com/vi/vyJYKeaLyYE/mqdefault.jpg)
Structure 2.3.1 Metallic Bonding [IB Chemistry SL/HL]
📅 2025-03-12 22:46![Structure 2.3.3 HL Properties of Transition Elements [IB Chemistry HL]](https://i.ytimg.com/vi/9-1ub9DtWGs/mqdefault.jpg)
Structure 2.3.3 HL Properties of Transition Elements [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 2.4.1 The Bonding Triangle [IB Chemistry SL/HL]](https://i.ytimg.com/vi/Fi-ZMyDTQAI/mqdefault.jpg)
Structure 2.4.1 The Bonding Triangle [IB Chemistry SL/HL]
📅 2025-03-12 22:46![Structure 2.4.4 Polymers [IB Chemistry SL/HL]](https://i.ytimg.com/vi/cd3x0_haegI/mqdefault.jpg)
Structure 2.4.4 Polymers [IB Chemistry SL/HL]
📅 2025-03-12 22:46![Structure 2.4.6 HL Condensation Polymers [IB Chemistry HL]](https://i.ytimg.com/vi/V5VtlRt3SyQ/mqdefault.jpg)
Structure 2.4.6 HL Condensation Polymers [IB Chemistry HL]
📅 2025-03-12 22:46![Structure 1.1.1 Particle Nature 1 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/UN0d3vEQWt4/mqdefault.jpg)
Structure 1.1.1 Particle Nature 1 [IB Chemistry SL/HL]
📅 2025-03-12 10:06![Structure 1.1.1 Particle Nature 2 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/Oz2rnXPinSI/mqdefault.jpg)
Structure 1.1.1 Particle Nature 2 [IB Chemistry SL/HL]
📅 2025-03-12 10:06![Structure 1.2.1 The Nuclear Atom [IB Chemistry SL/HL]](https://i.ytimg.com/vi/FdCE2f-tCtc/mqdefault.jpg)
Structure 1.2.1 The Nuclear Atom [IB Chemistry SL/HL]
📅 2025-03-12 10:06![Structure 1.2.2 Isotopes [IB Chemistry SL/HL]](https://i.ytimg.com/vi/ZOiCL6Huq_4/mqdefault.jpg)
Structure 1.2.2 Isotopes [IB Chemistry SL/HL]
📅 2025-03-12 10:06![Structure 1.2.3 HL Mass Spectra [IB Chemistry HL]](https://i.ytimg.com/vi/QkC7ij_ucHE/mqdefault.jpg)
Structure 1.2.3 HL Mass Spectra [IB Chemistry HL]
📅 2025-03-12 10:05![Structure 1.3.1 Hydrogen's Emission Spectra [IB Chemistry SL/HL]](https://i.ytimg.com/vi/l6rYINg6xHY/mqdefault.jpg)
Structure 1.3.1 Hydrogen's Emission Spectra [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.3.3 Electron Configurations [IB Chemistry SL/HL]](https://i.ytimg.com/vi/a8sgD9wrDzA/mqdefault.jpg)
Structure 1.3.3 Electron Configurations [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.3.6 HL Calculations from Spectra and Ionization [IB Chemistry HL]](https://i.ytimg.com/vi/RZ5fpZOK9iI/mqdefault.jpg)
Structure 1.3.6 HL Calculations from Spectra and Ionization [IB Chemistry HL]
📅 2025-03-12 10:05![Structure 1.3.7 HL Successive Ionization [IB Chemistry HL]](https://i.ytimg.com/vi/t6nnHOtXdvk/mqdefault.jpg)
Structure 1.3.7 HL Successive Ionization [IB Chemistry HL]
📅 2025-03-12 10:05![Structure 1.4.1 The Mole [IB Chemistry SL/HL]](https://i.ytimg.com/vi/TscZGYubWnc/mqdefault.jpg)
Structure 1.4.1 The Mole [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.4.4 Percentage Composition [IB Chemistry SL/HL]](https://i.ytimg.com/vi/qbESsuollac/mqdefault.jpg)
Structure 1.4.4 Percentage Composition [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.4.5 Solutions [IB Chemistry SL/HL]](https://i.ytimg.com/vi/hAjAG7P8msA/mqdefault.jpg)
Structure 1.4.5 Solutions [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.4.6 Gases and the Mole [IB Chemistry SL/HL]](https://i.ytimg.com/vi/fv0P6xUY-Q0/mqdefault.jpg)
Structure 1.4.6 Gases and the Mole [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.5.1 Ideal and Real Gases [IB Chemistry SL/HL]](https://i.ytimg.com/vi/2TCTSm-kAyI/mqdefault.jpg)
Structure 1.5.1 Ideal and Real Gases [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.5.4 Ideal Gas Laws 1 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/TnCPt8qqYd4/mqdefault.jpg)
Structure 1.5.4 Ideal Gas Laws 1 [IB Chemistry SL/HL]
📅 2025-03-12 10:05![Structure 1.5.4 Ideal Gas Laws 2 [IB Chemistry SL/HL]](https://i.ytimg.com/vi/Wx8kFsPq5e0/mqdefault.jpg)
Structure 1.5.4 Ideal Gas Laws 2 [IB Chemistry SL/HL]
📅 2025-03-12 10:05![D1.1 DNA Replication [IB Biology SL/HL]](https://i.ytimg.com/vi/CSisaIHxAPk/mqdefault.jpg)
D1.1 DNA Replication [IB Biology SL/HL]
📅 2024-01-24 06:19![D1.1 HL DNA Replication [IB Biology HL]](https://i.ytimg.com/vi/OzXIsbkybbk/mqdefault.jpg)
D1.1 HL DNA Replication [IB Biology HL]
📅 2024-01-24 06:20![D1.2 Protein Synthesis [IB Biology SL/HL]](https://i.ytimg.com/vi/ybso-VivjF8/mqdefault.jpg)
D1.2 Protein Synthesis [IB Biology SL/HL]
📅 2024-01-24 06:21![D1.2 HL Protein Synthesis [IB Biology HL]](https://i.ytimg.com/vi/dFYBBFEKg6E/mqdefault.jpg)
D1.2 HL Protein Synthesis [IB Biology HL]
📅 2024-01-24 06:22![D1.3 Mutations [IB Biology SL/HL]](https://i.ytimg.com/vi/HdM5tXf7M-E/mqdefault.jpg)
D1.3 Mutations [IB Biology SL/HL]
📅 2024-01-24 06:23![D1.3. HL Genetic Modification [IB Biology HL]](https://i.ytimg.com/vi/-z8k5fapbh4/mqdefault.jpg)
D1.3. HL Genetic Modification [IB Biology HL]
📅 2024-01-24 06:24![D2.1 Cell Division and Mitosis [IB Biology SL/HL]](https://i.ytimg.com/vi/i9XPl4ePyxU/mqdefault.jpg)
D2.1 Cell Division and Mitosis [IB Biology SL/HL]
📅 2024-01-24 06:25![D2.1 Meiosis [IB Biology SL/HL]](https://i.ytimg.com/vi/dpEaR6AUcdQ/mqdefault.jpg)
D2.1 Meiosis [IB Biology SL/HL]
📅 2024-01-24 06:27![D2.1 HL Control of Cell Division [IB Biology HL]](https://i.ytimg.com/vi/SGzvl-r5aT8/mqdefault.jpg)
D2.1 HL Control of Cell Division [IB Biology HL]
📅 2024-01-24 06:28![D2.2 HL Genetic Expression [IB Biology HL]](https://i.ytimg.com/vi/0mHb3Y5Z4A4/mqdefault.jpg)
D2.2 HL Genetic Expression [IB Biology HL]
📅 2024-01-24 06:29![D2.3 Water Movement [IB Biology SL/HL]](https://i.ytimg.com/vi/gmhw4Bkaif4/mqdefault.jpg)
D2.3 Water Movement [IB Biology SL/HL]
📅 2024-01-24 06:30![D2.3 HL Water Potential [IB Biology HL]](https://i.ytimg.com/vi/dyJ-mkQJvFc/mqdefault.jpg)
D2.3 HL Water Potential [IB Biology HL]
📅 2024-01-24 06:31![D3.1 Human and Animal Reproduction [IB Biology SL/HL]](https://i.ytimg.com/vi/nnPd6FVpPvE/mqdefault.jpg)
D3.1 Human and Animal Reproduction [IB Biology SL/HL]
📅 2024-01-24 06:52![D3.1 Plant Reproduction [IB Biology SL/HL]](https://i.ytimg.com/vi/s7fbzKjr7aM/mqdefault.jpg)
D3.1 Plant Reproduction [IB Biology SL/HL]
📅 2024-01-24 06:53![D3.1 HL Gamete Production [IB Biology HL]](https://i.ytimg.com/vi/jFs7eFLHOMw/mqdefault.jpg)
D3.1 HL Gamete Production [IB Biology HL]
📅 2024-01-24 06:54![D3.1 HL Fertilisation and Pregnancy [IB Biology HL]](https://i.ytimg.com/vi/ju5y7PcO4eQ/mqdefault.jpg)
D3.1 HL Fertilisation and Pregnancy [IB Biology HL]
📅 2024-01-24 06:55![D3.2 Principles of Inheritance [IB Biology SL/HL]](https://i.ytimg.com/vi/YRCCuPvOA0s/mqdefault.jpg)
D3.2 Principles of Inheritance [IB Biology SL/HL]
📅 2024-01-24 08:27![D3.2 Applications in Inheritance [IB Biology SL/HL]](https://i.ytimg.com/vi/TJgbnxKXvEk/mqdefault.jpg)
D3.2 Applications in Inheritance [IB Biology SL/HL]
📅 2024-01-24 08:27![D3.2 Analysis of Inheritance Patterns [IB Biology SL/HL]](https://i.ytimg.com/vi/63zX_oDU_P8/mqdefault.jpg)
D3.2 Analysis of Inheritance Patterns [IB Biology SL/HL]
📅 2024-01-24 08:28![D3.2 HL Dihybrid Crosses [IB Biology HL]](https://i.ytimg.com/vi/bc-Lt7LaQdA/mqdefault.jpg)
D3.2 HL Dihybrid Crosses [IB Biology HL]
📅 2024-01-24 08:29![D3.2 HL Gene Linkage and Chi Squared [IB Biology HL]](https://i.ytimg.com/vi/tKkraA6rcZI/mqdefault.jpg)
D3.2 HL Gene Linkage and Chi Squared [IB Biology HL]
📅 2024-01-24 08:30![D3.3 Homeostasis [IB Biology SL/HL]](https://i.ytimg.com/vi/nKmXluCB6Js/mqdefault.jpg)
D3.3 Homeostasis [IB Biology SL/HL]
📅 2024-01-24 08:31![D3.3 HL Role of the Kidney [IB Biology HL]](https://i.ytimg.com/vi/Ikmndyc_nMM/mqdefault.jpg)
D3.3 HL Role of the Kidney [IB Biology HL]
📅 2024-01-24 08:31![D4.1 Natural Selection [IB Biology SL/HL]](https://i.ytimg.com/vi/Rg8TwlaJZFI/mqdefault.jpg)
D4.1 Natural Selection [IB Biology SL/HL]
📅 2024-01-24 08:32![D4.1 HL Natural Selection [IB Biology HL]](https://i.ytimg.com/vi/o_PcXW7QQsg/mqdefault.jpg)
D4.1 HL Natural Selection [IB Biology HL]
📅 2024-01-24 08:33![D4.2 Stability [IB Biology SL/HL]](https://i.ytimg.com/vi/EAbp26IMxgE/mqdefault.jpg)
D4.2 Stability [IB Biology SL/HL]
📅 2024-01-24 08:34![D4.2 Sustainability [IB Biology SL/HL]](https://i.ytimg.com/vi/qDDfRW8CaVU/mqdefault.jpg)
D4.2 Sustainability [IB Biology SL/HL]
📅 2024-01-24 08:34![D4.2 HL Ecological Succession [IB Biology HL]](https://i.ytimg.com/vi/RklGemIdDPQ/mqdefault.jpg)
D4.2 HL Ecological Succession [IB Biology HL]
📅 2024-01-24 08:35![D4.3 Climate Change [IB Biology SL/HL]](https://i.ytimg.com/vi/EbVA2OfGsro/mqdefault.jpg)
D4.3 Climate Change [IB Biology SL/HL]
📅 2024-01-24 08:36![D4.3 HL Climate Change [IB Biology HL]](https://i.ytimg.com/vi/qFI13v1iJS0/mqdefault.jpg)
D4.3 HL Climate Change [IB Biology HL]
📅 2024-01-24 08:37![C1.1 Enzymes and Metabolism [IB Biology SL/HL]](https://i.ytimg.com/vi/fSuwI9bjgJs/mqdefault.jpg)
C1.1 Enzymes and Metabolism [IB Biology SL/HL]
📅 2024-01-24 05:49![C1.1 HL Enzymes and Metabolism [IB Biology HL]](https://i.ytimg.com/vi/YOS2OGX9L8w/mqdefault.jpg)
C1.1 HL Enzymes and Metabolism [IB Biology HL]
📅 2024-01-24 05:50![C1.2 Cell Respiration [IB Biology SL/HL]](https://i.ytimg.com/vi/P8qMsVmrg-k/mqdefault.jpg)
C1.2 Cell Respiration [IB Biology SL/HL]
📅 2024-01-24 05:51![C1.2 HL Cell Respiration [IB Biology HL]](https://i.ytimg.com/vi/r3b5QpTUsKM/mqdefault.jpg)
C1.2 HL Cell Respiration [IB Biology HL]
📅 2024-01-24 05:52![C1.3 Photosynthesis [IB Biology SL/HL]](https://i.ytimg.com/vi/I6hn6eiF5bI/mqdefault.jpg)
C1.3 Photosynthesis [IB Biology SL/HL]
📅 2024-01-24 05:53![C1.3 HL Light Dependent Reactions [IB Biology HL]](https://i.ytimg.com/vi/HqYebhEQu4o/mqdefault.jpg)
C1.3 HL Light Dependent Reactions [IB Biology HL]
📅 2024-01-24 05:54![C1.3 HL Light Independent Reactions [IB Biology HL]](https://i.ytimg.com/vi/RYasV6aHv_8/mqdefault.jpg)
C1.3 HL Light Independent Reactions [IB Biology HL]
📅 2024-01-24 05:55![C2.1 HL Signalling Molecules and Receptors [IB Biology HL]](https://i.ytimg.com/vi/7CjPaKhyPPs/mqdefault.jpg)
C2.1 HL Signalling Molecules and Receptors [IB Biology HL]
📅 2024-01-24 05:56![C2.1 HL Signalling Mechanisms [IB Biology HL]](https://i.ytimg.com/vi/gU9pamT_Y48/mqdefault.jpg)
C2.1 HL Signalling Mechanisms [IB Biology HL]
📅 2024-01-24 05:57![C2.2 Transmission Along Neurons [IB Biology SL/HL]](https://i.ytimg.com/vi/SkxA2sGI6GM/mqdefault.jpg)
C2.2 Transmission Along Neurons [IB Biology SL/HL]
📅 2024-01-24 05:58![C2.2 Transmission Between Neurons [IB Biology SL/HL]](https://i.ytimg.com/vi/UJVGAqG2pBc/mqdefault.jpg)
C2.2 Transmission Between Neurons [IB Biology SL/HL]
📅 2024-01-24 05:59![C2.2 HL Neural Signalling [IB Biology HL]](https://i.ytimg.com/vi/7Eol3hSLZ9A/mqdefault.jpg)
C2.2 HL Neural Signalling [IB Biology HL]
📅 2024-01-24 06:00![C3.1 Nervous System Integration [IB Biology SL/HL]](https://i.ytimg.com/vi/Y0ub4jfl7lE/mqdefault.jpg)
C3.1 Nervous System Integration [IB Biology SL/HL]
📅 2024-01-24 06:02![C3.1 Hormone Integration [IB Biology SL/HL]](https://i.ytimg.com/vi/IEFMgsSBXR4/mqdefault.jpg)
C3.1 Hormone Integration [IB Biology SL/HL]
📅 2024-01-24 06:03![C3.1 Feedback Control [IB Biology SL/HL]](https://i.ytimg.com/vi/3NlkZ-PIGwo/mqdefault.jpg)
C3.1 Feedback Control [IB Biology SL/HL]
📅 2024-01-24 06:04![C3.1 HL Plant System Integration [IB Biology HL]](https://i.ytimg.com/vi/La_3mb7pX7U/mqdefault.jpg)
C3.1 HL Plant System Integration [IB Biology HL]
📅 2024-01-24 06:05![C3.2 Defence Against Disease [IB Biology SL/HL]](https://i.ytimg.com/vi/QMgzQZPqlKs/mqdefault.jpg)
C3.2 Defence Against Disease [IB Biology SL/HL]
📅 2024-01-24 06:07![C3.2 HL Defence Against Disease [IB Biology HL]](https://i.ytimg.com/vi/pewElcG1YTs/mqdefault.jpg)
C3.2 HL Defence Against Disease [IB Biology HL]
📅 2024-01-24 06:08![C4.1 Populations [IB Biology SL/HL]](https://i.ytimg.com/vi/0TGYkZLfi9w/mqdefault.jpg)
C4.1 Populations [IB Biology SL/HL]
📅 2024-01-24 06:09![C4.1 Communities [IB Biology SL/HL]](https://i.ytimg.com/vi/4eMUCjxJOuI/mqdefault.jpg)
C4.1 Communities [IB Biology SL/HL]
📅 2024-01-24 06:12![C4.2 Energy Flow Through Ecosystems [IB Biology SL/HL]](https://i.ytimg.com/vi/8vRkGP1JXuc/mqdefault.jpg)
C4.2 Energy Flow Through Ecosystems [IB Biology SL/HL]
📅 2024-01-24 06:13![C4.2 Energy Flow Through Trophic Levels [IB Biology SL/HL]](https://i.ytimg.com/vi/THl10RlEPFU/mqdefault.jpg)
C4.2 Energy Flow Through Trophic Levels [IB Biology SL/HL]
📅 2024-01-24 06:14![C4.2 Carbon Cycling [IB Biology SL/HL]](https://i.ytimg.com/vi/Oo5JnJP-XEw/mqdefault.jpg)
C4.2 Carbon Cycling [IB Biology SL/HL]
📅 2024-01-24 06:17![B1.1 Carbohydrates [IB Biology SL/HL]](https://i.ytimg.com/vi/eV--VWunHUU/mqdefault.jpg)
B1.1 Carbohydrates [IB Biology SL/HL]
📅 2024-01-23 08:28![B1.1 Lipids [IB Biology SL/HL]](https://i.ytimg.com/vi/-fzIaXjSrNo/mqdefault.jpg)
B1.1 Lipids [IB Biology SL/HL]
📅 2024-01-23 08:29![B1.2 Proteins [IB Biology SL/HL]](https://i.ytimg.com/vi/7-i-VDkZuQs/mqdefault.jpg)
B1.2 Proteins [IB Biology SL/HL]
📅 2024-01-23 08:30![B1.2 HL Proteins [IB Biology HL]](https://i.ytimg.com/vi/OfFO8t54_Fg/mqdefault.jpg)
B1.2 HL Proteins [IB Biology HL]
📅 2024-01-23 08:31![B2.1 Membranes and Transport [IB Biology SL/HL]](https://i.ytimg.com/vi/ooDOkq8w3NU/mqdefault.jpg)
B2.1 Membranes and Transport [IB Biology SL/HL]
📅 2024-01-23 08:32![B2.1 HL Membranes and Transport [IB Biology HL]](https://i.ytimg.com/vi/W0HVn85Zc3Q/mqdefault.jpg)
B2.1 HL Membranes and Transport [IB Biology HL]
📅 2024-01-23 08:33![B2.2 Organelles and Compartmentalisation [IB Biology SL/HL]](https://i.ytimg.com/vi/xnEplUF0xO0/mqdefault.jpg)
B2.2 Organelles and Compartmentalisation [IB Biology SL/HL]
📅 2024-01-23 08:34![B2.2 HL Organelles and Compartmentalisation [IB Biology HL]](https://i.ytimg.com/vi/x_UBoZ8xCN8/mqdefault.jpg)
B2.2 HL Organelles and Compartmentalisation [IB Biology HL]
📅 2024-01-23 08:35![B2.3 Cell Specialisation [IB Biology SL/HL]](https://i.ytimg.com/vi/86EDjDREYbk/mqdefault.jpg)
B2.3 Cell Specialisation [IB Biology SL/HL]
📅 2024-01-23 08:36![B2.3 HL Cell Specialisation [IB Biology HL]](https://i.ytimg.com/vi/-ydRCYwF3D8/mqdefault.jpg)
B2.3 HL Cell Specialisation [IB Biology HL]
📅 2024-01-23 08:38![B3.1 Gas Exchange in Animals [IB Biology SL/HL]](https://i.ytimg.com/vi/1OqMFq43spw/mqdefault.jpg)
B3.1 Gas Exchange in Animals [IB Biology SL/HL]
📅 2024-01-23 08:39![B3.1 Gas Exchange in Plants [IB Biology SL/HL]](https://i.ytimg.com/vi/M3Q2JHoX_hc/mqdefault.jpg)
B3.1 Gas Exchange in Plants [IB Biology SL/HL]
📅 2024-01-23 08:40![B3.1 HL Transport of Respiratory Gasses [IB Biology HL]](https://i.ytimg.com/vi/F66K2WUlGdA/mqdefault.jpg)
B3.1 HL Transport of Respiratory Gasses [IB Biology HL]
📅 2024-01-23 08:41![B3.2 Transport in Animals [IB Biology SL/HL]](https://i.ytimg.com/vi/wgBvMkybdyo/mqdefault.jpg)
B3.2 Transport in Animals [IB Biology SL/HL]
📅 2024-01-23 08:42![B3.2 Transport in Plants [IB Biology SL/HL]](https://i.ytimg.com/vi/AwgOrrrvGds/mqdefault.jpg)
B3.2 Transport in Plants [IB Biology SL/HL]
📅 2024-01-23 08:42![B3.2 HL Transport in Animals [IB Biology HL]](https://i.ytimg.com/vi/tkv0Z_SUdv4/mqdefault.jpg)
B3.2 HL Transport in Animals [IB Biology HL]
📅 2024-01-23 08:44![B3.2 HL Transport in Plants [IB Biology HL]](https://i.ytimg.com/vi/iWLxi9Xh35E/mqdefault.jpg)
B3.2 HL Transport in Plants [IB Biology HL]
📅 2024-01-23 08:45![B3.3 HL Muscles Structure [IB Biology HL]](https://i.ytimg.com/vi/wT6WhBTy7Hg/mqdefault.jpg)
B3.3 HL Muscles Structure [IB Biology HL]
📅 2024-01-23 08:46![B3.3 HL Joints and Locomotion [IB Biology HL]](https://i.ytimg.com/vi/Vtf1s9vUEww/mqdefault.jpg)
B3.3 HL Joints and Locomotion [IB Biology HL]
📅 2024-01-23 08:47![B4.1 Adaptations to the Environment [IB Biology SL/HL]](https://i.ytimg.com/vi/dcr6HKLvRiM/mqdefault.jpg)
B4.1 Adaptations to the Environment [IB Biology SL/HL]
📅 2024-01-23 08:48![B4.2 Nutritional Niches [IB Biology SL/HL]](https://i.ytimg.com/vi/HJEx-HrnD1Q/mqdefault.jpg)
B4.2 Nutritional Niches [IB Biology SL/HL]
📅 2024-01-23 08:48![B4.2 Adaptations to Niches [IB Biology SL/HL]](https://i.ytimg.com/vi/wwdATrl-OqE/mqdefault.jpg)
B4.2 Adaptations to Niches [IB Biology SL/HL]
📅 2024-01-23 08:49![A1.1 Properties of Water [IB Biology SL/HL]](https://i.ytimg.com/vi/1e8mbEeaIGU/mqdefault.jpg)
A1.1 Properties of Water [IB Biology SL/HL]
📅 2024-01-23 07:18![A1.1 HL Properties of Water [IB Biology HL]](https://i.ytimg.com/vi/cZmxVFlOEwc/mqdefault.jpg)
A1.1 HL Properties of Water [IB Biology HL]
📅 2024-01-23 07:20![A1.2 Structure of DNA and RNA [IB Biology SL/HL]](https://i.ytimg.com/vi/knN9csn2wC8/mqdefault.jpg)
A1.2 Structure of DNA and RNA [IB Biology SL/HL]
📅 2024-01-23 07:21![A1.2 HL DNA Structure and Experiments [IB Biology HL]](https://i.ytimg.com/vi/ZgV57yfPT48/mqdefault.jpg)
A1.2 HL DNA Structure and Experiments [IB Biology HL]
📅 2024-01-23 07:22![A2.1 HL Origin of Cells [IB Biology HL]](https://i.ytimg.com/vi/QBfI2OTR8E0/mqdefault.jpg)
A2.1 HL Origin of Cells [IB Biology HL]
📅 2024-01-23 07:26![A2.2 Microscopy [IB Biology SL/HL]](https://i.ytimg.com/vi/yWyYs-vk8DE/mqdefault.jpg)
A2.2 Microscopy [IB Biology SL/HL]
📅 2024-01-23 08:11![A2.2 Cell Structures and Processes [IB Biology SL/HL]](https://i.ytimg.com/vi/E1rGTop1gg0/mqdefault.jpg)
A2.2 Cell Structures and Processes [IB Biology SL/HL]
📅 2024-01-23 08:12![A2.2 Organelles and Drawing Cells [IB Biology SL/HL]](https://i.ytimg.com/vi/60Tcywmyr_s/mqdefault.jpg)
A2.2 Organelles and Drawing Cells [IB Biology SL/HL]
📅 2024-01-23 08:13![A2.2 HL Origin and Evolution of Cells [IB Biology HL]](https://i.ytimg.com/vi/fdb0f0pR630/mqdefault.jpg)
A2.2 HL Origin and Evolution of Cells [IB Biology HL]
📅 2024-01-23 08:13![A2.3 HL Viruses [IB Biology HL]](https://i.ytimg.com/vi/eQ8CIUbscE8/mqdefault.jpg)
A2.3 HL Viruses [IB Biology HL]
📅 2024-01-23 08:15![A3.1 Species Diversity [IB Biology SL/HL]](https://i.ytimg.com/vi/7-JCMJ4o__c/mqdefault.jpg)
A3.1 Species Diversity [IB Biology SL/HL]
📅 2024-01-23 08:16![A3.1 Genetic Diversity [IB Biology SL/HL]](https://i.ytimg.com/vi/zzDl_6eKg2c/mqdefault.jpg)
A3.1 Genetic Diversity [IB Biology SL/HL]
📅 2024-01-23 08:16![A3.1 HL Species Identification [IB Biology HL]](https://i.ytimg.com/vi/n7fncBylKX4/mqdefault.jpg)
A3.1 HL Species Identification [IB Biology HL]
📅 2024-01-23 08:17![A3.2 HL Classification and Cladistics [IB Biology HL]](https://i.ytimg.com/vi/dEE6QzORgpM/mqdefault.jpg)
A3.2 HL Classification and Cladistics [IB Biology HL]
📅 2024-01-23 08:18![A4.1 Evolution and Speciation [IB Biology SL/HL]](https://i.ytimg.com/vi/lxVWFERge-I/mqdefault.jpg)
A4.1 Evolution and Speciation [IB Biology SL/HL]
📅 2024-01-23 08:20![A4.1 HL Evolution and Speciation [IB Biology HL]](https://i.ytimg.com/vi/u723_BMJN-4/mqdefault.jpg)
A4.1 HL Evolution and Speciation [IB Biology HL]
📅 2024-01-23 08:21![A4.2 Conservation of Biodiversity [IB Biology SL/HL]](https://i.ytimg.com/vi/vKFwYBOsLY8/mqdefault.jpg)
A4.2 Conservation of Biodiversity [IB Biology SL/HL]
📅 2024-01-23 08:23![E1.1 Nuclear physics and energy levels [IB Physics SL/HL]](https://i.ytimg.com/vi/HSh4Rgs8ljo/mqdefault.jpg)
E1.1 Nuclear physics and energy levels [IB Physics SL/HL]
📅 2025-04-09 02:39![E1.2 Geiger Marsden Rutherford experiment [IB Physics SL/HL]](https://i.ytimg.com/vi/5LoNKJwlF4U/mqdefault.jpg)
E1.2 Geiger Marsden Rutherford experiment [IB Physics SL/HL]
📅 2025-04-09 02:39![E1.3 Emission and absorption spectra [IB Physics SL/HL]](https://i.ytimg.com/vi/vcz74DWkLBA/mqdefault.jpg)
E1.3 Emission and absorption spectra [IB Physics SL/HL]
📅 2025-04-09 02:39![E1.4 HL Nuclear radius and closest approach [IB Physics HL]](https://i.ytimg.com/vi/O4Zt4ZWLaAg/mqdefault.jpg)
E1.4 HL Nuclear radius and closest approach [IB Physics HL]
📅 2025-04-09 02:39![E1.5 HL Bohr model for hydrogen [IB Physics HL]](https://i.ytimg.com/vi/vQ6uoJjsAsk/mqdefault.jpg)
E1.5 HL Bohr model for hydrogen [IB Physics HL]
📅 2025-04-09 02:39![E2.1 HL Photoelectric effect 1 [IB Physics HL]](https://i.ytimg.com/vi/XfOHSCHh2F4/mqdefault.jpg)
E2.1 HL Photoelectric effect 1 [IB Physics HL]
📅 2025-04-09 02:39![E2.2 HL Photoelectric effect 2 [IB Physics HL]](https://i.ytimg.com/vi/pTyqtKzIzTE/mqdefault.jpg)
E2.2 HL Photoelectric effect 2 [IB Physics HL]
📅 2025-04-09 02:39![E2.3 HL Evidence of wave or particle behaviour [IB Physics HL]](https://i.ytimg.com/vi/dQIMJ0QxWZM/mqdefault.jpg)
E2.3 HL Evidence of wave or particle behaviour [IB Physics HL]
📅 2025-04-09 02:39![E2.4 HL Wave particle duality [IB Physics HL]](https://i.ytimg.com/vi/lzomX4qvpjo/mqdefault.jpg)
E2.4 HL Wave particle duality [IB Physics HL]
📅 2025-04-09 02:39![E2.5 HL Compton scattering [IB Physics HL]](https://i.ytimg.com/vi/sufeYE9u0yk/mqdefault.jpg)
E2.5 HL Compton scattering [IB Physics HL]
📅 2025-04-09 02:39![E3.1 Alpha, beta, gamma decay [IB Physics SL/HL]](https://i.ytimg.com/vi/xK1Yl-E_EDM/mqdefault.jpg)
E3.1 Alpha, beta, gamma decay [IB Physics SL/HL]
📅 2025-04-09 02:39![E3.2 Exponential decay [IB Physics SL/HL]](https://i.ytimg.com/vi/sChBQmB1WOU/mqdefault.jpg)
E3.2 Exponential decay [IB Physics SL/HL]
📅 2025-04-09 02:39![E3.3 Binding energy E=mc^2 [IB Physics SL/HL]](https://i.ytimg.com/vi/U0-OpOZxqSQ/mqdefault.jpg)
E3.3 Binding energy E=mc^2 [IB Physics SL/HL]
📅 2025-04-09 02:39![E3.4 Binding energy per nucleon [IB Physics SL/HL]](https://i.ytimg.com/vi/c-ZyyDNb2Mg/mqdefault.jpg)
E3.4 Binding energy per nucleon [IB Physics SL/HL]
📅 2025-04-09 02:39![E3.5 HL Nuclear stability and strong nuclear force [IB Physics HL]](https://i.ytimg.com/vi/geImv97aCYs/mqdefault.jpg)
E3.5 HL Nuclear stability and strong nuclear force [IB Physics HL]
📅 2025-04-09 02:39![E3.6 HL Decay constant and more detailed equations [IB Physics HL]](https://i.ytimg.com/vi/7CKI8mA60Tg/mqdefault.jpg)
E3.6 HL Decay constant and more detailed equations [IB Physics HL]
📅 2025-04-09 02:39![E4.1 Nuclear fission reactions [IB Physics SL/HL]](https://i.ytimg.com/vi/3dQeD3mpWkI/mqdefault.jpg)
E4.1 Nuclear fission reactions [IB Physics SL/HL]
📅 2025-04-09 02:39![E4.2 Nuclear power plants [IB Physics SL/HL]](https://i.ytimg.com/vi/rouQua_BXDY/mqdefault.jpg)
E4.2 Nuclear power plants [IB Physics SL/HL]
📅 2025-04-09 02:39![E5.1 Fusion and stability of stars [IB Physics SL/HL]](https://i.ytimg.com/vi/TCFugxPd0oQ/mqdefault.jpg)
E5.1 Fusion and stability of stars [IB Physics SL/HL]
📅 2025-04-09 02:39![E5.2 HR diagrams [IB Physics SL/HL]](https://i.ytimg.com/vi/AQ558L5po6o/mqdefault.jpg)
E5.2 HR diagrams [IB Physics SL/HL]
📅 2025-04-09 02:39![E5.3 Evolution of stars [IB Physics SL/HL]](https://i.ytimg.com/vi/jt7NXN4jGvo/mqdefault.jpg)
E5.3 Evolution of stars [IB Physics SL/HL]
📅 2025-04-09 02:39![E5.4 Distance to stars [IB Physics SL/HL]](https://i.ytimg.com/vi/vKa1u_gc5Zk/mqdefault.jpg)
E5.4 Distance to stars [IB Physics SL/HL]
📅 2025-04-09 02:39![E5.5 Stellar radius [IB Physics SL/HL]](https://i.ytimg.com/vi/j7Bb3VwOEXE/mqdefault.jpg)
E5.5 Stellar radius [IB Physics SL/HL]
📅 2025-04-09 02:39![D1.1 Gravitational fields and force [IB Physics SL/HL]](https://i.ytimg.com/vi/Ba_veO6GPus/mqdefault.jpg)
D1.1 Gravitational fields and force [IB Physics SL/HL]
📅 2026-04-27 12:10![D1.2 Gravitational field strength [IB Physics SL/HL]](https://i.ytimg.com/vi/tNbtJfirwoE/mqdefault.jpg)
D1.2 Gravitational field strength [IB Physics SL/HL]
📅 2025-03-24 15:52![D1.3 Kepler's 3 laws of orbital motion [IB Physics SL/HL]](https://i.ytimg.com/vi/4vn8ooPk0c8/mqdefault.jpg)
D1.3 Kepler's 3 laws of orbital motion [IB Physics SL/HL]
📅 2025-03-24 15:52![D1.4 HL Important gravitational field equations [IB Physics HL]](https://i.ytimg.com/vi/MbEPbkiawzs/mqdefault.jpg)
D1.4 HL Important gravitational field equations [IB Physics HL]
📅 2025-03-24 15:52![D1.5 HL Gravitational field example [IB Physics HL]](https://i.ytimg.com/vi/1FQ3a3DS0pk/mqdefault.jpg)
D1.5 HL Gravitational field example [IB Physics HL]
📅 2025-03-24 15:52![D1.6 HL Orbital mechanics [IB Physics HL]](https://i.ytimg.com/vi/KgDGPKtRKwo/mqdefault.jpg)
D1.6 HL Orbital mechanics [IB Physics HL]
📅 2025-03-24 15:52![D1.7 HL Orbital mechanics examples [IB Physics HL]](https://i.ytimg.com/vi/WOHuPAQN5y8/mqdefault.jpg)
D1.7 HL Orbital mechanics examples [IB Physics HL]
📅 2025-03-24 15:52![D2.1 Charge and electric force [IB Physics SL/HL]](https://i.ytimg.com/vi/N8QLW3YJwf0/mqdefault.jpg)
D2.1 Charge and electric force [IB Physics SL/HL]
📅 2025-03-26 01:00![D2.2 Electric field strength [IB Physics SL/HL]](https://i.ytimg.com/vi/sM0VM20xrc0/mqdefault.jpg)
D2.2 Electric field strength [IB Physics SL/HL]
📅 2025-03-26 01:00![D2.3 Charging by friction, contact, induction [IB Physics SL/HL]](https://i.ytimg.com/vi/HARNrUhvDKI/mqdefault.jpg)
D2.3 Charging by friction, contact, induction [IB Physics SL/HL]
📅 2025-03-26 01:00![D2.4 Millikan's experiment [IB Physics SL/HL]](https://i.ytimg.com/vi/p2i2cuj7xHY/mqdefault.jpg)
D2.4 Millikan's experiment [IB Physics SL/HL]
📅 2025-03-26 01:00![D2.5 Magnetic fields, hand rules for wire and solenoid [IB Physics SL/HL]](https://i.ytimg.com/vi/gAEZ2A40CEw/mqdefault.jpg)
D2.5 Magnetic fields, hand rules for wire and solenoid [IB Physics SL/HL]
📅 2025-03-27 13:49![D2.6 HL Important electric field equations [IB Physics HL]](https://i.ytimg.com/vi/Pi4pQggwU8M/mqdefault.jpg)
D2.6 HL Important electric field equations [IB Physics HL]
📅 2025-03-26 01:00![D2.7 HL Electric field examples [IB Physics HL]](https://i.ytimg.com/vi/Pcp6g7Sauc8/mqdefault.jpg)
D2.7 HL Electric field examples [IB Physics HL]
📅 2025-03-26 01:00![D2.8 HL Hollow conducting sphere [IB Physics HL]](https://i.ytimg.com/vi/Aebxr512K6I/mqdefault.jpg)
D2.8 HL Hollow conducting sphere [IB Physics HL]
📅 2025-03-26 01:00![D3.1 Hand rule for moving charge in magnetic field [IB Physics SL/HL]](https://i.ytimg.com/vi/Tr-mOq81_P4/mqdefault.jpg)
D3.1 Hand rule for moving charge in magnetic field [IB Physics SL/HL]
📅 2025-03-26 16:09![D3.2 Equations for moving charges in magnetic fields [IB Physics SL/HL]](https://i.ytimg.com/vi/BNDkLIhLdgY/mqdefault.jpg)
D3.2 Equations for moving charges in magnetic fields [IB Physics SL/HL]
📅 2025-03-26 16:09![D3.3 Force between parallel wires [IB Physics SL/HL]](https://i.ytimg.com/vi/AHstZZA8CqA/mqdefault.jpg)
D3.3 Force between parallel wires [IB Physics SL/HL]
📅 2025-04-02 04:47![D3.4 Charge to mass ratio [IB Physics SL/HL]](https://i.ytimg.com/vi/unTPJygJ_nU/mqdefault.jpg)
D3.4 Charge to mass ratio [IB Physics SL/HL]
📅 2025-03-26 16:09![D4.1 HL Flux and Faraday's law [IB Physics HL]](https://i.ytimg.com/vi/sFgdsAHOtow/mqdefault.jpg)
D4.1 HL Flux and Faraday's law [IB Physics HL]
📅 2025-03-26 16:09![D4.2 HL Lenz's law [IB Physics HL]](https://i.ytimg.com/vi/a2DW9LJOOjY/mqdefault.jpg)
D4.2 HL Lenz's law [IB Physics HL]
📅 2025-03-26 16:09![D4.3 HL Induction examples [IB Physics HL]](https://i.ytimg.com/vi/UClE6ufvUX4/mqdefault.jpg)
D4.3 HL Induction examples [IB Physics HL]
📅 2025-03-26 16:09![C1.1 Simple harmonic motion basics [IB Physics SL/HL]](https://i.ytimg.com/vi/3InWZl99syw/mqdefault.jpg)
C1.1 Simple harmonic motion basics [IB Physics SL/HL]
📅 2025-03-17 23:11![C1.2 Simple harmonic motion and angular frequency [IB Physics SL/HL]](https://i.ytimg.com/vi/QBaCxZQbro0/mqdefault.jpg)
C1.2 Simple harmonic motion and angular frequency [IB Physics SL/HL]
📅 2025-03-17 23:11![C1.3 Simple harmonic motion example [IB Physics SL/HL]](https://i.ytimg.com/vi/p67kGWAuGyI/mqdefault.jpg)
C1.3 Simple harmonic motion example [IB Physics SL/HL]
📅 2025-03-17 23:11![C1.4 HL SHM phase angle and more detailed equations [IB Physics HL]](https://i.ytimg.com/vi/ZhP9q9Swv10/mqdefault.jpg)
C1.4 HL SHM phase angle and more detailed equations [IB Physics HL]
📅 2025-03-17 23:11![C1.5 HL Example with more advanced SHM [IB Physics HL]](https://i.ytimg.com/vi/wRuKMQHhDEc/mqdefault.jpg)
C1.5 HL Example with more advanced SHM [IB Physics HL]
📅 2025-03-17 23:11![C1.6 HL SHM Energy equations [IB Physics HL]](https://i.ytimg.com/vi/EIEO-JncGpg/mqdefault.jpg)
C1.6 HL SHM Energy equations [IB Physics HL]
📅 2025-03-17 23:11![C2.1 Properties of waves [IB Physics SL/HL]](https://i.ytimg.com/vi/5hwAATPrDTk/mqdefault.jpg)
C2.1 Properties of waves [IB Physics SL/HL]
📅 2025-03-17 23:18![C2.2 Sound and electromagnetic waves [IB Physics SL/HL]](https://i.ytimg.com/vi/YJKuF7bPHeE/mqdefault.jpg)
C2.2 Sound and electromagnetic waves [IB Physics SL/HL]
📅 2025-03-17 23:18![C2.3 Phase angle with travelling waves [IB Physics SL/HL]](https://i.ytimg.com/vi/7tTHJD-XX-8/mqdefault.jpg)
C2.3 Phase angle with travelling waves [IB Physics SL/HL]
📅 2025-03-17 23:18![C3.1 Reflection and refraction [IB Physics SL/HL]](https://i.ytimg.com/vi/tlpbmv4bGus/mqdefault.jpg)
C3.1 Reflection and refraction [IB Physics SL/HL]
📅 2025-03-17 23:27![C3.2 Diffraction [IB Physics SL/HL]](https://i.ytimg.com/vi/z0GtYzAZ3Qs/mqdefault.jpg)
C3.2 Diffraction [IB Physics SL/HL]
📅 2025-03-17 23:27![C3.3 Interference and superposition [IB Physics SL/HL]](https://i.ytimg.com/vi/OA1HvY_QDUA/mqdefault.jpg)
C3.3 Interference and superposition [IB Physics SL/HL]
📅 2025-03-17 23:27![C3.4 Young's double slit diffraction [IB Physics SL/HL]](https://i.ytimg.com/vi/CeuutoJ_9Qw/mqdefault.jpg)
C3.4 Young's double slit diffraction [IB Physics SL/HL]
📅 2025-03-17 23:27![C3.5 HL Single slit diffraction [IB Physics HL]](https://i.ytimg.com/vi/RGdVT-wtL1A/mqdefault.jpg)
C3.5 HL Single slit diffraction [IB Physics HL]
📅 2025-03-17 23:27![C3.6 HL Multiple slit interference [IB Physics HL]](https://i.ytimg.com/vi/J3y8O4kpUDc/mqdefault.jpg)
C3.6 HL Multiple slit interference [IB Physics HL]
📅 2025-03-17 23:27![C4.1 Standing waves [IB Physics SL/HL]](https://i.ytimg.com/vi/60jRUecgaD4/mqdefault.jpg)
C4.1 Standing waves [IB Physics SL/HL]
📅 2025-03-17 23:40![C4.2 Phase difference in standing waves [IB Physics SL/HL]](https://i.ytimg.com/vi/6A_ZAGSF8Wo/mqdefault.jpg)
C4.2 Phase difference in standing waves [IB Physics SL/HL]
📅 2025-03-17 23:40![C4.3 Resonance and damping [IB Physics SL/HL]](https://i.ytimg.com/vi/nGuK7APS_hU/mqdefault.jpg)
C4.3 Resonance and damping [IB Physics SL/HL]
📅 2025-03-17 23:40![C5.1 Doppler effect introduction [IB Physics SL/HL]](https://i.ytimg.com/vi/9KNwz-Zm4ME/mqdefault.jpg)
C5.1 Doppler effect introduction [IB Physics SL/HL]
📅 2025-03-17 23:49![C5.2 Doppler effect in astrophysics [IB Physics SL/HL]](https://i.ytimg.com/vi/6aUOtdBE9rg/mqdefault.jpg)
C5.2 Doppler effect in astrophysics [IB Physics SL/HL]
📅 2025-03-17 23:49![C5.3 HL Doppler effect equations [IB Physics HL]](https://i.ytimg.com/vi/QBMd5cxMVEY/mqdefault.jpg)
C5.3 HL Doppler effect equations [IB Physics HL]
📅 2025-03-17 23:49![B1.1 Thermal energy core concepts [IB Physics SL/HL]](https://i.ytimg.com/vi/HMgaiBXsS7w/mqdefault.jpg)
B1.1 Thermal energy core concepts [IB Physics SL/HL]
📅 2025-03-17 15:11![B1.2 Specific heat capacity [IB Physics SL/HL]](https://i.ytimg.com/vi/IhuOskEYzu4/mqdefault.jpg)
B1.2 Specific heat capacity [IB Physics SL/HL]
📅 2025-03-17 15:11![B1.3 Specific latent heat [IB Physics SL/HL]](https://i.ytimg.com/vi/wbk23sBsffI/mqdefault.jpg)
B1.3 Specific latent heat [IB Physics SL/HL]
📅 2025-03-17 15:11![B1.4 Thermal energy transfer [IB Physics SL/HL]](https://i.ytimg.com/vi/TxxasBV1opM/mqdefault.jpg)
B1.4 Thermal energy transfer [IB Physics SL/HL]
📅 2025-03-17 15:11![B1.5 Apparent brightness and luminosity [IB Physics SL/HL]](https://i.ytimg.com/vi/JHHSDLwgkzE/mqdefault.jpg)
B1.5 Apparent brightness and luminosity [IB Physics SL/HL]
📅 2025-03-17 15:11![B1.6 Blackbodies plus Wien's and Stefan Boltzmann's law [IB Physics SL/HL]](https://i.ytimg.com/vi/yL4uBhZocRE/mqdefault.jpg)
B1.6 Blackbodies plus Wien's and Stefan Boltzmann's law [IB Physics SL/HL]
📅 2025-03-17 15:11![B2.1 Emissivity and the solar constant [IB Physics SL/HL]](https://i.ytimg.com/vi/TZUBnzo8Y9U/mqdefault.jpg)
B2.1 Emissivity and the solar constant [IB Physics SL/HL]
📅 2025-03-17 15:19![B2.2 Albedo [IB Physics SL/HL]](https://i.ytimg.com/vi/4f4MlFa3WTE/mqdefault.jpg)
B2.2 Albedo [IB Physics SL/HL]
📅 2025-03-17 15:19![B2.3 Greenhouse gases and greenhouse effect [IB Physics SL/HL]](https://i.ytimg.com/vi/94pAqF1Ru_s/mqdefault.jpg)
B2.3 Greenhouse gases and greenhouse effect [IB Physics SL/HL]
📅 2025-03-17 15:19![B3.1 Moles and Avogadro [IB Physics SL/HL]](https://i.ytimg.com/vi/RMvZqOO0H_k/mqdefault.jpg)
B3.1 Moles and Avogadro [IB Physics SL/HL]
📅 2025-03-17 15:27![B3.2 Pressure and ideal gas [IB Physics SL/HL]](https://i.ytimg.com/vi/eon8eR7zS8c/mqdefault.jpg)
B3.2 Pressure and ideal gas [IB Physics SL/HL]
📅 2025-03-17 15:27![B3.3 Ideal gas law equations [IB Physics SL/HL]](https://i.ytimg.com/vi/40zbC1NbhpY/mqdefault.jpg)
B3.3 Ideal gas law equations [IB Physics SL/HL]
📅 2025-03-17 15:27![B3.4 Example with ideal gas [IB Physics SL/HL]](https://i.ytimg.com/vi/3u2LjOyn6Qo/mqdefault.jpg)
B3.4 Example with ideal gas [IB Physics SL/HL]
📅 2025-03-17 15:27![B3.5 Internal energy [IB Physics SL/HL]](https://i.ytimg.com/vi/amuoSBCPSPw/mqdefault.jpg)
B3.5 Internal energy [IB Physics SL/HL]
📅 2025-03-17 15:27![B4.1 HL Thermodynamics 1st law plus basics [IB Physics HL]](https://i.ytimg.com/vi/qUqmt__Gous/mqdefault.jpg)
B4.1 HL Thermodynamics 1st law plus basics [IB Physics HL]
📅 2025-03-17 15:34![B4.2 HL Change in internal energy plus example with first law [IB Physics HL]](https://i.ytimg.com/vi/cQbr1uVZMdI/mqdefault.jpg)
B4.2 HL Change in internal energy plus example with first law [IB Physics HL]
📅 2025-03-17 15:34![B4.3 HL Thermodynamic processes [IB Physics HL]](https://i.ytimg.com/vi/Y6-vY4roLJo/mqdefault.jpg)
B4.3 HL Thermodynamic processes [IB Physics HL]
📅 2025-03-17 15:34![B4.4 HL Example with thermodynamic processes [IB Physics HL]](https://i.ytimg.com/vi/u4DO3v2Kxdw/mqdefault.jpg)
B4.4 HL Example with thermodynamic processes [IB Physics HL]
📅 2025-03-17 15:34![B4.5 HL Heat engines and Carnot cycle [IB Physics HL]](https://i.ytimg.com/vi/aO3U3FKYeV4/mqdefault.jpg)
B4.5 HL Heat engines and Carnot cycle [IB Physics HL]
📅 2025-03-17 15:34![B4.6 HL Entropy and the 2nd law of thermodynamics [IB Physics HL]](https://i.ytimg.com/vi/he7Uo0CgA_4/mqdefault.jpg)
B4.6 HL Entropy and the 2nd law of thermodynamics [IB Physics HL]
📅 2025-03-17 15:34![B4.7 HL Entropy examples [IB Physics HL]](https://i.ytimg.com/vi/ZWqkX1q9jAQ/mqdefault.jpg)
B4.7 HL Entropy examples [IB Physics HL]
📅 2025-03-17 15:34![B5.1 Key definitions for circuits [IB Physics SL/HL]](https://i.ytimg.com/vi/zl9zb091mGQ/mqdefault.jpg)
B5.1 Key definitions for circuits [IB Physics SL/HL]
📅 2025-03-17 15:42![B5.2 Circuit analogy 1 key concepts [IB Physics SL/HL]](https://i.ytimg.com/vi/u4gtEOtW_Dk/mqdefault.jpg)
B5.2 Circuit analogy 1 key concepts [IB Physics SL/HL]
📅 2025-03-17 15:42![B5.3 Circuit analogy 2 resistors, series and parallel [IB Physics SL/HL]](https://i.ytimg.com/vi/MB3mWA5Jd3Q/mqdefault.jpg)
B5.3 Circuit analogy 2 resistors, series and parallel [IB Physics SL/HL]
📅 2025-03-17 15:42![B5.4 Circuit example [IB Physics SL/HL]](https://i.ytimg.com/vi/nSv_gUmYDSw/mqdefault.jpg)
B5.4 Circuit example [IB Physics SL/HL]
📅 2025-03-17 15:42![B5.5 Ohm's law, resistivity and power [IB Physics SL/HL]](https://i.ytimg.com/vi/Yn4pT7fn6DQ/mqdefault.jpg)
B5.5 Ohm's law, resistivity and power [IB Physics SL/HL]
📅 2025-03-17 15:42![B5.6 Internal resistance [IB Physics SL/HL]](https://i.ytimg.com/vi/MqvCCHmLVhA/mqdefault.jpg)
B5.6 Internal resistance [IB Physics SL/HL]
📅 2025-03-17 15:42![B5.7 Thermistors, LDR, potentiometers [IB Physics SL/HL]](https://i.ytimg.com/vi/cAuLVQ2rras/mqdefault.jpg)
B5.7 Thermistors, LDR, potentiometers [IB Physics SL/HL]
📅 2025-03-17 15:42![A1.1 Physics fundamentals [IB Physics SL/HL]](https://i.ytimg.com/vi/e7MIqFX9M4I/mqdefault.jpg)
A1.1 Physics fundamentals [IB Physics SL/HL]
📅 2025-03-17 14:25![A1.2 Accelerated motion and graphing [IB Physics SL/HL]](https://i.ytimg.com/vi/DNoFkDl_1kw/mqdefault.jpg)
A1.2 Accelerated motion and graphing [IB Physics SL/HL]
📅 2025-03-17 14:25![A1.3 Uniformly accelerated motion [IB Physics SL/HL]](https://i.ytimg.com/vi/47WPj88tHec/mqdefault.jpg)
A1.3 Uniformly accelerated motion [IB Physics SL/HL]
📅 2025-03-17 14:25![A1.4 Uniformly accelerated motion extra example [IB Physics SL/HL]](https://i.ytimg.com/vi/c79qQZd23eo/mqdefault.jpg)
A1.4 Uniformly accelerated motion extra example [IB Physics SL/HL]
📅 2025-03-17 14:25![A1.5 2D projectile motion ignoring air resistance [IB Physics SL/HL]](https://i.ytimg.com/vi/1XUlyh5Eb-E/mqdefault.jpg)
A1.5 2D projectile motion ignoring air resistance [IB Physics SL/HL]
📅 2025-03-17 14:25![A1.6 2D projectile motion extra example [IB Physics SL/HL]](https://i.ytimg.com/vi/YXGI4TVE3pw/mqdefault.jpg)
A1.6 2D projectile motion extra example [IB Physics SL/HL]
📅 2025-03-17 14:25![A1.7 2D projectile motion effects of air resistance [IB Physics SL/HL]](https://i.ytimg.com/vi/h49THWKshQY/mqdefault.jpg)
A1.7 2D projectile motion effects of air resistance [IB Physics SL/HL]
📅 2025-03-17 14:25![A2.1 Forces, free body diagrams and equilibrium [IB Physics SL/HL]](https://i.ytimg.com/vi/VdJEgCEX-wM/mqdefault.jpg)
A2.1 Forces, free body diagrams and equilibrium [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.2 Newton's laws [IB Physics SL/HL]](https://i.ytimg.com/vi/ZNlTZdVehLI/mqdefault.jpg)
A2.2 Newton's laws [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.3 Friction [IB Physics SL/HL]](https://i.ytimg.com/vi/-PjDSu95N-k/mqdefault.jpg)
A2.3 Friction [IB Physics SL/HL]
📅 2025-03-18 09:01![A2.4 Hooke's law and spring constant [IB Physics SL/HL]](https://i.ytimg.com/vi/5SnaOySW6X0/mqdefault.jpg)
A2.4 Hooke's law and spring constant [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.5 Buoyancy and drag in fluids [IB Physics SL/HL]](https://i.ytimg.com/vi/hl0gqZfcTN0/mqdefault.jpg)
A2.5 Buoyancy and drag in fluids [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.6 Example with buoyancy and drag [IB Physics SL/HL]](https://i.ytimg.com/vi/E8Uy8nzdNwc/mqdefault.jpg)
A2.6 Example with buoyancy and drag [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.7 Momentum and collisions [IB Physics SL/HL]](https://i.ytimg.com/vi/2TGmSV_aliE/mqdefault.jpg)
A2.7 Momentum and collisions [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.8 Impulse [IB Physics SL/HL]](https://i.ytimg.com/vi/8M0fPpItcqY/mqdefault.jpg)
A2.8 Impulse [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.9 Circular motion and angular speed [IB Physics SL/HL]](https://i.ytimg.com/vi/7s1C5j7uAbg/mqdefault.jpg)
A2.9 Circular motion and angular speed [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.10 Centripetal acceleration and force [IB Physics SL/HL]](https://i.ytimg.com/vi/-imdxexcpuU/mqdefault.jpg)
A2.10 Centripetal acceleration and force [IB Physics SL/HL]
📅 2025-03-17 14:39![A2.11 Vertical circle example [IB Physics SL/HL]](https://i.ytimg.com/vi/4dsVtF3XuFs/mqdefault.jpg)
A2.11 Vertical circle example [IB Physics SL/HL]
📅 2025-03-17 14:39![A3.1 Work and energy [IB Physics SL/HL]](https://i.ytimg.com/vi/zmW3LUxyyH4/mqdefault.jpg)
A3.1 Work and energy [IB Physics SL/HL]
📅 2025-03-17 14:45![A3.2 Power [IB Physics SL/HL]](https://i.ytimg.com/vi/XCkL3-ePyPY/mqdefault.jpg)
A3.2 Power [IB Physics SL/HL]
📅 2025-03-17 14:45![A3.3 Sankey diagrams and efficiency [IB Physics SL/HL]](https://i.ytimg.com/vi/35pLATQ9hww/mqdefault.jpg)
A3.3 Sankey diagrams and efficiency [IB Physics SL/HL]
📅 2025-03-17 14:45![A4.1 HL Rotational motion basics [IB Physics HL]](https://i.ytimg.com/vi/4oc_kIhMP3A/mqdefault.jpg)
A4.1 HL Rotational motion basics [IB Physics HL]
📅 2025-03-17 14:51![A4.2 HL Rotational equations of accelerated motion [IB Physics HL]](https://i.ytimg.com/vi/J5XtYeAHBA8/mqdefault.jpg)
A4.2 HL Rotational equations of accelerated motion [IB Physics HL]
📅 2025-03-17 14:51![A4.3 HL Moment of inertia [IB Physics HL]](https://i.ytimg.com/vi/R1jPZR_gdR0/mqdefault.jpg)
A4.3 HL Moment of inertia [IB Physics HL]
📅 2025-03-17 14:51![A4.4 HL Torque [IB Physics HL]](https://i.ytimg.com/vi/FCEk_c1jAjI/mqdefault.jpg)
A4.4 HL Torque [IB Physics HL]
📅 2025-03-17 14:51![A4.5 HL Angular momentum and impulse [IB Physics HL]](https://i.ytimg.com/vi/zp9yVgdB9q8/mqdefault.jpg)
A4.5 HL Angular momentum and impulse [IB Physics HL]
📅 2025-03-17 14:51![A4.6 HL Rotational kinetic energy [IB Physics HL]](https://i.ytimg.com/vi/3zkNCIKez80/mqdefault.jpg)
A4.6 HL Rotational kinetic energy [IB Physics HL]
📅 2025-03-17 14:51![A5.1 HL Galilean transformations [IB Physics HL]](https://i.ytimg.com/vi/grID0w6IdPM/mqdefault.jpg)
A5.1 HL Galilean transformations [IB Physics HL]
📅 2025-03-17 14:59![A5.2 HL Special relativity intro [IB Physics HL]](https://i.ytimg.com/vi/qQmFAhRRozc/mqdefault.jpg)
A5.2 HL Special relativity intro [IB Physics HL]
📅 2025-03-17 14:59![A5.3 HL Time dilation [IB Physics HL]](https://i.ytimg.com/vi/XFY_O1rr1lE/mqdefault.jpg)
A5.3 HL Time dilation [IB Physics HL]
📅 2025-03-17 14:59![A5.4 HL Length contraction [IB Physics HL]](https://i.ytimg.com/vi/dU9U9XWmBfg/mqdefault.jpg)
A5.4 HL Length contraction [IB Physics HL]
📅 2025-03-17 14:59![A5.5 HL Spacetime intervals [IB Physics HL]](https://i.ytimg.com/vi/SUGPT6hzrR0/mqdefault.jpg)
A5.5 HL Spacetime intervals [IB Physics HL]
📅 2025-03-17 14:59![A5.6 HL Muon decay experiments [IB Physics HL]](https://i.ytimg.com/vi/KI3bBa7r5b4/mqdefault.jpg)
A5.6 HL Muon decay experiments [IB Physics HL]
📅 2025-03-17 14:59![A5.7 HL Spacetime diagrams introduction [IB Physics HL]](https://i.ytimg.com/vi/Qv5-r2kCbps/mqdefault.jpg)
A5.7 HL Spacetime diagrams introduction [IB Physics HL]
📅 2025-03-17 14:59![A5.8 HL Spacetime diagrams more complicated [IB Physics HL]](https://i.ytimg.com/vi/HVrZlQSIaCk/mqdefault.jpg)
A5.8 HL Spacetime diagrams more complicated [IB Physics HL]
📅 2025-03-17 14:59
Introducing OSC Study - see what we've released (we're adding exams in the coming weeks!)
📅 2021-09-14 08:52
OSC Study (student demo - how to use it)
📅 2021-09-14 09:00
OSC Study (teacher demo - how to use it)
📅 2021-09-14 09:03
Practice with real IB exams!
📅 2022-04-15 20:34![Useful astrophysics definitions 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/IZi7zQaPQkQ/mqdefault.jpg)
Useful astrophysics definitions 1 [IB Physics SL/HL]
📅 2021-03-10 08:30![Useful astrophysics definitions 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/TICTsABZ5tU/mqdefault.jpg)
Useful astrophysics definitions 2 [IB Physics SL/HL]
📅 2021-03-10 08:30![Blackbodies [IB Physics SL/HL]](https://i.ytimg.com/vi/dOB2NLdRkTg/mqdefault.jpg)
Blackbodies [IB Physics SL/HL]
📅 2023-01-27 03:13![Stellar evolution 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/222JprAo7K8/mqdefault.jpg)
Stellar evolution 1 [IB Physics SL/HL]
📅 2021-03-10 08:29![Stellar evolution 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/IZTOWJXAo0E/mqdefault.jpg)
Stellar evolution 2 [IB Physics SL/HL]
📅 2021-03-10 08:29![Distance to stars 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/3sXNgUwOYXY/mqdefault.jpg)
Distance to stars 1 [IB Physics SL/HL]
📅 2021-03-10 08:29![Distance to stars 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/GCzFnhkjfVo/mqdefault.jpg)
Distance to stars 2 [IB Physics SL/HL]
📅 2021-03-10 08:29![Big Bang Evidence [IB Physics SL/HL]](https://i.ytimg.com/vi/teDEUt1qRFU/mqdefault.jpg)
Big Bang Evidence [IB Physics SL/HL]
📅 2021-03-10 08:28![Cosmology [IB Physics SL/HL]](https://i.ytimg.com/vi/UZE58OcgH4Y/mqdefault.jpg)
Cosmology [IB Physics SL/HL]
📅 2021-03-10 08:28![HL – Nucleosynthesis 1 [IB Physics HL]](https://i.ytimg.com/vi/ZXh4WYwkp60/mqdefault.jpg)
HL – Nucleosynthesis 1 [IB Physics HL]
📅 2021-03-10 08:28![HL – Nucleosynthesis 2 [IB Physics HL]](https://i.ytimg.com/vi/CwXwtwgvLmo/mqdefault.jpg)
HL – Nucleosynthesis 2 [IB Physics HL]
📅 2021-03-10 08:28![HL – Rotation curves of galaxies [IB Physics HL]](https://i.ytimg.com/vi/vqGhG190Flk/mqdefault.jpg)
HL – Rotation curves of galaxies [IB Physics HL]
📅 2021-03-10 08:28![HL – Evolution of the Universe [IB Physics HL]](https://i.ytimg.com/vi/W5a61g2oJ4E/mqdefault.jpg)
HL – Evolution of the Universe [IB Physics HL]
📅 2021-03-10 08:27![Galilean transformations [IB Physics SL/HL]](https://i.ytimg.com/vi/0AH1LYiGifE/mqdefault.jpg)
Galilean transformations [IB Physics SL/HL]
📅 2021-03-10 08:33![Special relativity intro [IB Physics SL/HL]](https://i.ytimg.com/vi/FYwZxOC7mm0/mqdefault.jpg)
Special relativity intro [IB Physics SL/HL]
📅 2021-03-10 08:33![Special relativity time and length 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/g2n7i5wPjaw/mqdefault.jpg)
Special relativity time and length 1 [IB Physics SL/HL]
📅 2021-03-10 08:32![Special relativity time and length 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/jkjGCDhiZHs/mqdefault.jpg)
Special relativity time and length 2 [IB Physics SL/HL]
📅 2021-03-10 08:32![Special relativity muon decay and spacetime interval [IB Physics SL/HL]](https://i.ytimg.com/vi/6DPeWPQjpzE/mqdefault.jpg)
Special relativity muon decay and spacetime interval [IB Physics SL/HL]
📅 2021-03-10 08:32![Spacetime diagrams - simple [IB Physics SL/HL]](https://i.ytimg.com/vi/24FUAkyrwy0/mqdefault.jpg)
Spacetime diagrams - simple [IB Physics SL/HL]
📅 2021-03-10 08:32![Spacetime diagrams - more complicated [IB Physics SL/HL]](https://i.ytimg.com/vi/n7fZeALH1SY/mqdefault.jpg)
Spacetime diagrams - more complicated [IB Physics SL/HL]
📅 2021-03-10 08:32![Twin paradox [IB Physics SL/HL]](https://i.ytimg.com/vi/JVn3PheKApo/mqdefault.jpg)
Twin paradox [IB Physics SL/HL]
📅 2021-03-10 08:31![HL – Relativistic mechanics [IB Physics HL]](https://i.ytimg.com/vi/gtdJWpK5DE0/mqdefault.jpg)
HL – Relativistic mechanics [IB Physics HL]
📅 2021-03-10 08:31![HL – General relativity [IB Physics HL]](https://i.ytimg.com/vi/medYo_mSric/mqdefault.jpg)
HL – General relativity [IB Physics HL]
📅 2021-03-10 08:31![HL – General relativity – black holes and gravitational redshift 1 [IB Physics HL]](https://i.ytimg.com/vi/R422dke41uI/mqdefault.jpg)
HL – General relativity – black holes and gravitational redshift 1 [IB Physics HL]
📅 2021-03-10 08:30![HL – General relativity – black holes and gravitational redshift 2 [IB Physics HL]](https://i.ytimg.com/vi/dNpJdhCtpJA/mqdefault.jpg)
HL – General relativity – black holes and gravitational redshift 2 [IB Physics HL]
📅 2021-03-10 08:30![Energy levels and quantised energy [IB Physics HL]](https://i.ytimg.com/vi/8GCvH0bfdxg/mqdefault.jpg)
Energy levels and quantised energy [IB Physics HL]
📅 2021-03-10 08:34![Photoelectric effect [IB Physics HL]](https://i.ytimg.com/vi/poMVWeny7os/mqdefault.jpg)
Photoelectric effect [IB Physics HL]
📅 2021-03-10 08:34![Bohr and Schrodinger model [IB Physics HL]](https://i.ytimg.com/vi/Gba1PWnTmKo/mqdefault.jpg)
Bohr and Schrodinger model [IB Physics HL]
📅 2021-03-10 08:34![Heisenberg’s uncertainty equation [IB Physics HL]](https://i.ytimg.com/vi/eTICMfEr5KY/mqdefault.jpg)
Heisenberg’s uncertainty equation [IB Physics HL]
📅 2021-03-10 08:33![Nuclear physics, decay and half life [IB Physics HL]](https://i.ytimg.com/vi/d9sSS-287K4/mqdefault.jpg)
Nuclear physics, decay and half life [IB Physics HL]
📅 2021-03-10 08:33![Flux and Faraday’s law [IB Physics HL]](https://i.ytimg.com/vi/qWs7fuEMHzs/mqdefault.jpg)
Flux and Faraday’s law [IB Physics HL]
📅 2021-03-10 08:36![Lenz’s law [IB Physics HL]](https://i.ytimg.com/vi/lVgEMVNVnGI/mqdefault.jpg)
Lenz’s law [IB Physics HL]
📅 2021-03-10 08:35![Alternating current [IB Physics HL]](https://i.ytimg.com/vi/0A6YBfYLZmI/mqdefault.jpg)
Alternating current [IB Physics HL]
📅 2021-03-10 08:35![Transformers and half wave rectification [IB Physics HL]](https://i.ytimg.com/vi/3kVEHOg6c-8/mqdefault.jpg)
Transformers and half wave rectification [IB Physics HL]
📅 2021-03-10 08:35![Full wave rectification and diode bridge [IB Physics HL]](https://i.ytimg.com/vi/Y8qjpjNJuF0/mqdefault.jpg)
Full wave rectification and diode bridge [IB Physics HL]
📅 2021-03-10 08:35![Capacitance 1 [IB Physics HL]](https://i.ytimg.com/vi/gW58wZbw8iU/mqdefault.jpg)
Capacitance 1 [IB Physics HL]
📅 2021-03-10 08:34![Capacitance 2 [IB Physics HL]](https://i.ytimg.com/vi/uL3o2qQUWCo/mqdefault.jpg)
Capacitance 2 [IB Physics HL]
📅 2021-03-10 08:34![Important fields equations [IB Physics HL]](https://i.ytimg.com/vi/efhyzgUFETs/mqdefault.jpg)
Important fields equations [IB Physics HL]
📅 2021-03-10 08:36![Examples of electric fields [IB Physics HL]](https://i.ytimg.com/vi/FO5WHIBPOX8/mqdefault.jpg)
Examples of electric fields [IB Physics HL]
📅 2021-03-10 08:36![Orbital mechanics [IB Physics HL]](https://i.ytimg.com/vi/XwFdJykFzFk/mqdefault.jpg)
Orbital mechanics [IB Physics HL]
📅 2021-03-10 08:36![Examples of gravitational fields [IB Physics HL]](https://i.ytimg.com/vi/h1eNeKIpL5c/mqdefault.jpg)
Examples of gravitational fields [IB Physics HL]
📅 2021-03-10 08:36![Simple Harmonic Motion (SHM) and Angular Frequency [IB Physics HL]](https://i.ytimg.com/vi/VJV9lI5s9s4/mqdefault.jpg)
Simple Harmonic Motion (SHM) and Angular Frequency [IB Physics HL]
📅 2021-03-09 12:14![More detailed SHM equations [IB Physics HL]](https://i.ytimg.com/vi/oLAfJsV6sbg/mqdefault.jpg)
More detailed SHM equations [IB Physics HL]
📅 2021-03-10 08:37![Single slit diffraction [IB Physics HL]](https://i.ytimg.com/vi/d8qjxTQDl7I/mqdefault.jpg)
Single slit diffraction [IB Physics HL]
📅 2021-03-10 08:37![Multiple slit and thin film interference [IB Physics HL]](https://i.ytimg.com/vi/VjwdhGQ77aI/mqdefault.jpg)
Multiple slit and thin film interference [IB Physics HL]
📅 2021-03-10 08:37![Resolution - Rayleigh criterion [IB Physics HL]](https://i.ytimg.com/vi/itw6o2JJhwQ/mqdefault.jpg)
Resolution - Rayleigh criterion [IB Physics HL]
📅 2021-03-10 08:37![Resolution - Resolvance [IB Physics HL]](https://i.ytimg.com/vi/d-6g1EWUNpk/mqdefault.jpg)
Resolution - Resolvance [IB Physics HL]
📅 2021-03-10 08:37![Doppler effect [IB Physics HL]](https://i.ytimg.com/vi/VGj2Y4CiJ3U/mqdefault.jpg)
Doppler effect [IB Physics HL]
📅 2021-03-10 08:37![Introduction to calculus [IB Maths AI SL/HL]](https://i.ytimg.com/vi/y4Er1F52by8/mqdefault.jpg)
Introduction to calculus [IB Maths AI SL/HL]
📅 2021-02-26 15:50![Derivative notation and limits [IB Maths AI SL/HL]](https://i.ytimg.com/vi/AkuLjr8ZCXA/mqdefault.jpg)
Derivative notation and limits [IB Maths AI SL/HL]
📅 2021-02-26 15:51![(Extra) Formal use of limit formula [IB Maths AI SL/HL]](https://i.ytimg.com/vi/_GKIjLmHbe8/mqdefault.jpg)
(Extra) Formal use of limit formula [IB Maths AI SL/HL]
📅 2021-02-26 15:51![Polynomial derivatives [IB Maths AI SL/HL]](https://i.ytimg.com/vi/BBL1wsd6u6I/mqdefault.jpg)
Polynomial derivatives [IB Maths AI SL/HL]
📅 2021-02-26 15:52![Derivative at a point, drawing with calculator [IB Maths AI SL/HL]](https://i.ytimg.com/vi/Gtuba2idhTg/mqdefault.jpg)
Derivative at a point, drawing with calculator [IB Maths AI SL/HL]
📅 2021-02-26 15:52![Increasing/decreasing functions [IB Maths AI SL/HL]](https://i.ytimg.com/vi/ktyjoH6irnQ/mqdefault.jpg)
Increasing/decreasing functions [IB Maths AI SL/HL]
📅 2021-02-26 15:53![Maximum / minimum [IB Maths AI SL/HL]](https://i.ytimg.com/vi/RVPviUJ5EBI/mqdefault.jpg)
Maximum / minimum [IB Maths AI SL/HL]
📅 2021-02-26 15:53![Equation of a tangent line [IB Maths AI SL/HL]](https://i.ytimg.com/vi/rs4F3hHvzPE/mqdefault.jpg)
Equation of a tangent line [IB Maths AI SL/HL]
📅 2021-02-26 15:53![Equation of a normal line [IB Maths AI SL/HL]](https://i.ytimg.com/vi/iVQ4lEjR6Xw/mqdefault.jpg)
Equation of a normal line [IB Maths AI SL/HL]
📅 2021-02-26 15:54![Optimisation [IB Maths AI SL/HL]](https://i.ytimg.com/vi/GflNOp0L9Jw/mqdefault.jpg)
Optimisation [IB Maths AI SL/HL]
📅 2021-02-26 15:54![Indefinite integrals [IB Maths AI SL/HL]](https://i.ytimg.com/vi/U07wDy4KdUI/mqdefault.jpg)
Indefinite integrals [IB Maths AI SL/HL]
📅 2021-02-26 15:55![Definite integrals (area under a curve) with GDC [IB Maths AI SL/HL]](https://i.ytimg.com/vi/rx2qytBuVWM/mqdefault.jpg)
Definite integrals (area under a curve) with GDC [IB Maths AI SL/HL]
📅 2021-02-26 15:55![Estimating areas using trapezoidal rule [IB Maths AI SL/HL]](https://i.ytimg.com/vi/IkwbG0ikJYw/mqdefault.jpg)
Estimating areas using trapezoidal rule [IB Maths AI SL/HL]
📅 2021-02-26 15:55![Introduction to statistics [IB Maths AI SL/HL]](https://i.ytimg.com/vi/bh3OOaWO0tc/mqdefault.jpg)
Introduction to statistics [IB Maths AI SL/HL]
📅 2021-02-26 15:36![Using your calculator for basic stats [IB Maths AI SL/HL]](https://i.ytimg.com/vi/j2qbreXqbXQ/mqdefault.jpg)
Using your calculator for basic stats [IB Maths AI SL/HL]
📅 2021-02-26 15:36![Sampling and outliers [IB Maths AI SL/HL]](https://i.ytimg.com/vi/xFeE-r2XvSk/mqdefault.jpg)
Sampling and outliers [IB Maths AI SL/HL]
📅 2021-02-26 15:37![Standard deviation and variance [IB Maths AI SL/HL]](https://i.ytimg.com/vi/QbNf1-R_XVc/mqdefault.jpg)
Standard deviation and variance [IB Maths AI SL/HL]
📅 2021-02-26 15:37![Cumulative frequency [IB Maths AI SL/HL]](https://i.ytimg.com/vi/k6xoTWp0DZA/mqdefault.jpg)
Cumulative frequency [IB Maths AI SL/HL]
📅 2021-02-26 15:38![Box and whisker plots [IB Maths AI SL/HL]](https://i.ytimg.com/vi/Q_pK-vMDgeo/mqdefault.jpg)
Box and whisker plots [IB Maths AI SL/HL]
📅 2021-02-26 15:38![Linear regression of y on x [IB Maths AI SL/HL]](https://i.ytimg.com/vi/nBhmX6jCOg0/mqdefault.jpg)
Linear regression of y on x [IB Maths AI SL/HL]
📅 2021-02-26 15:38![Probability basics [IB Maths AI SL/HL]](https://i.ytimg.com/vi/x3bIRp7axUw/mqdefault.jpg)
Probability basics [IB Maths AI SL/HL]
📅 2021-02-26 15:38![Combined events [IB Maths AI SL/HL]](https://i.ytimg.com/vi/XWEE6jJgCaA/mqdefault.jpg)
Combined events [IB Maths AI SL/HL]
📅 2021-02-26 15:39![Conditional probability [IB Maths AI SL/HL]](https://i.ytimg.com/vi/dphS5uN6vvk/mqdefault.jpg)
Conditional probability [IB Maths AI SL/HL]
📅 2021-02-26 15:39![Venn diagrams [IB Maths AI SL/HL]](https://i.ytimg.com/vi/WHHa2k_6VdU/mqdefault.jpg)
Venn diagrams [IB Maths AI SL/HL]
📅 2021-02-26 15:39![Tree diagrams [IB Maths AI SL/HL]](https://i.ytimg.com/vi/MJKuiSB7AQE/mqdefault.jpg)
Tree diagrams [IB Maths AI SL/HL]
📅 2021-02-26 15:40![Expected value [IB Maths AI SL/HL]](https://i.ytimg.com/vi/EhOjmLWvufc/mqdefault.jpg)
Expected value [IB Maths AI SL/HL]
📅 2021-02-26 15:40![Binomial distributions [IB Maths AI SL/HL]](https://i.ytimg.com/vi/4SVMx3uNyd4/mqdefault.jpg)
Binomial distributions [IB Maths AI SL/HL]
📅 2021-02-26 15:40![Normal distributions -intro [IB Maths AI SL/HL]](https://i.ytimg.com/vi/IBKjwZ9umg0/mqdefault.jpg)
Normal distributions -intro [IB Maths AI SL/HL]
📅 2021-02-26 15:41![Normal distributions - more advanced [IB Maths AI SL/HL]](https://i.ytimg.com/vi/DlAWBoLNs14/mqdefault.jpg)
Normal distributions - more advanced [IB Maths AI SL/HL]
📅 2021-02-26 15:41![Inverse normal [IB Maths AI SL/HL]](https://i.ytimg.com/vi/ouuypWc7okU/mqdefault.jpg)
Inverse normal [IB Maths AI SL/HL]
📅 2021-02-26 15:41![Spearman’s rank coefficient [IB Maths AI SL/HL]](https://i.ytimg.com/vi/VTztAJIllg4/mqdefault.jpg)
Spearman’s rank coefficient [IB Maths AI SL/HL]
📅 2021-02-26 15:41![Chi-squared independence test intro [IB Maths AI SL/HL]](https://i.ytimg.com/vi/J24RLXkUHqA/mqdefault.jpg)
Chi-squared independence test intro [IB Maths AI SL/HL]
📅 2021-02-26 15:42![Chi-squared independence test [IB Maths AI SL/HL]](https://i.ytimg.com/vi/-gOGlMBbYJ4/mqdefault.jpg)
Chi-squared independence test [IB Maths AI SL/HL]
📅 2021-02-26 15:42![Chi-squared GOF (Goodness of Fit) test [IB Maths AI SL/HL]](https://i.ytimg.com/vi/9iWGC7I8JD0/mqdefault.jpg)
Chi-squared GOF (Goodness of Fit) test [IB Maths AI SL/HL]
📅 2021-02-26 15:42![T-test [IB Maths AI SL/HL]](https://i.ytimg.com/vi/peXKZZkrjZE/mqdefault.jpg)
T-test [IB Maths AI SL/HL]
📅 2021-02-26 15:42![Introduction to calculus [IB Maths AA SL/HL]](https://i.ytimg.com/vi/wcNc0lgCibY/mqdefault.jpg)
Introduction to calculus [IB Maths AA SL/HL]
📅 2021-02-26 08:47![Derivative notation and limits [IB Maths AA SL/HL]](https://i.ytimg.com/vi/ZHvl3j9S4p4/mqdefault.jpg)
Derivative notation and limits [IB Maths AA SL/HL]
📅 2021-02-26 08:47![(Extra) Formal use of limit formula [IB Maths AA SL/HL]](https://i.ytimg.com/vi/_DGuDpZTsCc/mqdefault.jpg)
(Extra) Formal use of limit formula [IB Maths AA SL/HL]
📅 2021-02-26 08:48![Polynomial derivatives [IB Maths AA SL/HL]](https://i.ytimg.com/vi/5cmeAumnMGQ/mqdefault.jpg)
Polynomial derivatives [IB Maths AA SL/HL]
📅 2021-02-26 08:48![Derivative at a point, drawing with calculator [IB Maths AA SL/HL]](https://i.ytimg.com/vi/ZFhPbHDoNGM/mqdefault.jpg)
Derivative at a point, drawing with calculator [IB Maths AA SL/HL]
📅 2021-02-26 08:49![Derivatives of exponentials, trig functions, rational exponents [IB Maths AA SL/HL]](https://i.ytimg.com/vi/yeapw4-MvXM/mqdefault.jpg)
Derivatives of exponentials, trig functions, rational exponents [IB Maths AA SL/HL]
📅 2021-02-26 08:50![Increasing/decreasing functions [IB Maths AA SL/HL]](https://i.ytimg.com/vi/aB12nVe8vGg/mqdefault.jpg)
Increasing/decreasing functions [IB Maths AA SL/HL]
📅 2021-02-26 08:50![Product rule [IB Maths AA SL/HL]](https://i.ytimg.com/vi/yisS097QPqM/mqdefault.jpg)
Product rule [IB Maths AA SL/HL]
📅 2021-02-26 08:51![Quotient rule [IB Maths AA SL/HL]](https://i.ytimg.com/vi/YfpCajiF0rs/mqdefault.jpg)
Quotient rule [IB Maths AA SL/HL]
📅 2021-02-26 08:51![Chain rule [IB Maths AA SL/HL]](https://i.ytimg.com/vi/0a7qmwG1C9U/mqdefault.jpg)
Chain rule [IB Maths AA SL/HL]
📅 2021-02-26 08:52![Maximum / minimum [IB Maths AA SL/HL]](https://i.ytimg.com/vi/Kqczr_Uf4ek/mqdefault.jpg)
Maximum / minimum [IB Maths AA SL/HL]
📅 2021-02-26 08:52![Equation of a tangent line [IB Maths AA SL/HL]](https://i.ytimg.com/vi/3-MajEPM0Zg/mqdefault.jpg)
Equation of a tangent line [IB Maths AA SL/HL]
📅 2021-02-26 08:53![Equation of a normal line [IB Maths AA SL/HL]](https://i.ytimg.com/vi/66TwgGR4_no/mqdefault.jpg)
Equation of a normal line [IB Maths AA SL/HL]
📅 2021-02-26 08:53![Second derivative and concavity [IB Maths AA SL/HL]](https://i.ytimg.com/vi/QfcRwb_D3ag/mqdefault.jpg)
Second derivative and concavity [IB Maths AA SL/HL]
📅 2021-02-26 08:54![Optimisation [IB Maths AA SL/HL]](https://i.ytimg.com/vi/ZZI7w4m683Q/mqdefault.jpg)
Optimisation [IB Maths AA SL/HL]
📅 2021-02-26 08:54![Indefinite integrals [IB Maths AA SL/HL]](https://i.ytimg.com/vi/5Ve1hMY9c3M/mqdefault.jpg)
Indefinite integrals [IB Maths AA SL/HL]
📅 2021-02-26 08:55![Integrals - trig, reciprocal, exponential [IB Maths AA SL/HL]](https://i.ytimg.com/vi/M6TFfGxJFHk/mqdefault.jpg)
Integrals - trig, reciprocal, exponential [IB Maths AA SL/HL]
📅 2021-02-26 08:55![Integrals - linear composition [IB Maths AA SL/HL]](https://i.ytimg.com/vi/yfQEbjPXRgI/mqdefault.jpg)
Integrals - linear composition [IB Maths AA SL/HL]
📅 2021-02-26 08:56![Integration by substitution [IB Maths AA SL/HL]](https://i.ytimg.com/vi/qc5Lm-vfOnY/mqdefault.jpg)
Integration by substitution [IB Maths AA SL/HL]
📅 2021-02-26 08:57![Definite integrals (area under a curve) with GDC [IB Maths AA SL/HL]](https://i.ytimg.com/vi/3MvpPuXWHrs/mqdefault.jpg)
Definite integrals (area under a curve) with GDC [IB Maths AA SL/HL]
📅 2021-02-26 08:57![Definite integrals (area under a curve) by hand [IB Maths AA SL/HL]](https://i.ytimg.com/vi/AX6chdrpYww/mqdefault.jpg)
Definite integrals (area under a curve) by hand [IB Maths AA SL/HL]
📅 2021-02-26 08:58![Area between curves [IB Maths AA SL/HL]](https://i.ytimg.com/vi/2o47-PNlG98/mqdefault.jpg)
Area between curves [IB Maths AA SL/HL]
📅 2021-02-26 08:58![Kinematics [IB Maths AA SL/HL]](https://i.ytimg.com/vi/BsMUpxBRSuI/mqdefault.jpg)
Kinematics [IB Maths AA SL/HL]
📅 2021-02-26 08:59![Sankey diagrams and energy density [IB Physics SL/HL]](https://i.ytimg.com/vi/1NuYwGBQpOk/mqdefault.jpg)
Sankey diagrams and energy density [IB Physics SL/HL]
📅 2017-04-13 09:32![How to generate electricity [IB Physics SL/HL]](https://i.ytimg.com/vi/M5rQ4UGw9to/mqdefault.jpg)
How to generate electricity [IB Physics SL/HL]
📅 2019-02-27 09:29![Some important equations [IB Physics SL/HL]](https://i.ytimg.com/vi/q7xJjfxwr-A/mqdefault.jpg)
Some important equations [IB Physics SL/HL]
📅 2019-02-27 21:29![Blackbody, stars [IB Physics SL/HL]](https://i.ytimg.com/vi/vnFvvkAANhk/mqdefault.jpg)
Blackbody, stars [IB Physics SL/HL]
📅 2019-02-28 09:29![Albedo [IB Physics SL/HL]](https://i.ytimg.com/vi/rpyGDHSmTLM/mqdefault.jpg)
Albedo [IB Physics SL/HL]
📅 2019-02-28 21:29![Nuclear physics and energy levels [IB Physics SL/HL]](https://i.ytimg.com/vi/1O708l1kR8c/mqdefault.jpg)
Nuclear physics and energy levels [IB Physics SL/HL]
📅 2017-04-12 09:35![Alpha, beta, gamma decay [IB Physics SL/HL]](https://i.ytimg.com/vi/A3yc-0Ry83k/mqdefault.jpg)
Alpha, beta, gamma decay [IB Physics SL/HL]
📅 2019-02-21 18:00![Exponential decay [IB Physics SL/HL]](https://i.ytimg.com/vi/ekOFoWWCXto/mqdefault.jpg)
Exponential decay [IB Physics SL/HL]
📅 2019-02-22 10:00![Binding energy, E=mc^2 [IB Physics SL/HL]](https://i.ytimg.com/vi/ZNL46Y8vV3U/mqdefault.jpg)
Binding energy, E=mc^2 [IB Physics SL/HL]
📅 2019-02-22 18:00![Binding energy per nucleon [IB Physics SL/HL]](https://i.ytimg.com/vi/xpv0PWr9kWc/mqdefault.jpg)
Binding energy per nucleon [IB Physics SL/HL]
📅 2019-02-23 10:00![Particle physics basics [IB Physics SL/HL]](https://i.ytimg.com/vi/VefpWPPYLFw/mqdefault.jpg)
Particle physics basics [IB Physics SL/HL]
📅 2019-02-23 18:00![Particle physics conservation rules [IB Physics SL/HL]](https://i.ytimg.com/vi/Bon15DWw3sU/mqdefault.jpg)
Particle physics conservation rules [IB Physics SL/HL]
📅 2019-02-24 10:00![Fundamental forces and bosons [IB Physics SL/HL]](https://i.ytimg.com/vi/oSuPFS0MKAk/mqdefault.jpg)
Fundamental forces and bosons [IB Physics SL/HL]
📅 2019-02-25 10:00![Feymnan diagrams 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/WmzP_I5axXY/mqdefault.jpg)
Feymnan diagrams 1 [IB Physics SL/HL]
📅 2019-02-25 18:45![Feymnan diagrams 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/bXMRJRFzY_w/mqdefault.jpg)
Feymnan diagrams 2 [IB Physics SL/HL]
📅 2019-02-26 10:00![Angular Speed [IB Physics SL/HL]](https://i.ytimg.com/vi/6tWRCitvc5k/mqdefault.jpg)
Angular Speed [IB Physics SL/HL]
📅 2017-04-11 09:30![Centripetal acceleration and force [IB Physics SL/HL]](https://i.ytimg.com/vi/aaFQDgbwnYk/mqdefault.jpg)
Centripetal acceleration and force [IB Physics SL/HL]
📅 2019-02-18 18:00![Vertical circle example [IB Physics SL/HL]](https://i.ytimg.com/vi/IX2Sh8cARTc/mqdefault.jpg)
Vertical circle example [IB Physics SL/HL]
📅 2019-02-19 09:00![Gravitation and field strength [IB Physics SL/HL]](https://i.ytimg.com/vi/18KcT_GKSEA/mqdefault.jpg)
Gravitation and field strength [IB Physics SL/HL]
📅 2019-02-19 18:00![Orbital motion and Kepler's law [IB Physics SL/HL]](https://i.ytimg.com/vi/CxYBEAKo39g/mqdefault.jpg)
Orbital motion and Kepler's law [IB Physics SL/HL]
📅 2019-02-20 09:00![Electric charge and electric fields [IB Physics SL/HL]](https://i.ytimg.com/vi/SwkMOFZ0giw/mqdefault.jpg)
Electric charge and electric fields [IB Physics SL/HL]
📅 2017-04-08 09:30![Important definitions [IB Physics SL/HL]](https://i.ytimg.com/vi/uCAf_jXBdJU/mqdefault.jpg)
Important definitions [IB Physics SL/HL]
📅 2019-02-12 09:53![Circuit analogy 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/h9LTmPam7fI/mqdefault.jpg)
Circuit analogy 1 [IB Physics SL/HL]
📅 2019-02-12 17:00![Circuit analogy 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/810b--x5BJ0/mqdefault.jpg)
Circuit analogy 2 [IB Physics SL/HL]
📅 2019-02-13 07:00![Circuit analogy 3 [IB Physics SL/HL]](https://i.ytimg.com/vi/kwFbzeypDaQ/mqdefault.jpg)
Circuit analogy 3 [IB Physics SL/HL]
📅 2019-02-13 19:00![Ohm's law, resistance and power [IB Physics SL/HL]](https://i.ytimg.com/vi/dbN2XqcsIr0/mqdefault.jpg)
Ohm's law, resistance and power [IB Physics SL/HL]
📅 2019-02-14 07:00![Kirchhoff's laws [IB Physics SL/HL]](https://i.ytimg.com/vi/Yrlzbq2fHRQ/mqdefault.jpg)
Kirchhoff's laws [IB Physics SL/HL]
📅 2019-02-15 07:00![Internal resistance [IB Physics SL/HL]](https://i.ytimg.com/vi/SIFdvIxmW-c/mqdefault.jpg)
Internal resistance [IB Physics SL/HL]
📅 2019-02-15 19:00![Magnetic fields [IB Physics SL/HL]](https://i.ytimg.com/vi/ewKZBICBcnA/mqdefault.jpg)
Magnetic fields [IB Physics SL/HL]
📅 2019-02-16 07:00![Hand rules for magnetic fields 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/IJbatnWI2kI/mqdefault.jpg)
Hand rules for magnetic fields 1 [IB Physics SL/HL]
📅 2019-02-16 07:00![Hand rules for magnetic fields 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/QOpj26tUboM/mqdefault.jpg)
Hand rules for magnetic fields 2 [IB Physics SL/HL]
📅 2019-02-16 19:30![Simple harmonic motion (SHM) [IB Physics SL/HL]](https://i.ytimg.com/vi/8Ym7f1an0Rs/mqdefault.jpg)
Simple harmonic motion (SHM) [IB Physics SL/HL]
📅 2017-04-10 09:30![Properties of waves [IB Physics SL/HL]](https://i.ytimg.com/vi/T2Sr9Pxt23Q/mqdefault.jpg)
Properties of waves [IB Physics SL/HL]
📅 2019-03-06 22:00![Intensity and amplitude [IB Physics SL/HL]](https://i.ytimg.com/vi/xHwkLAxtejk/mqdefault.jpg)
Intensity and amplitude [IB Physics SL/HL]
📅 2019-03-07 10:00![Reflection and refraction [IB Physics SL/HL]](https://i.ytimg.com/vi/7EdGxyV_2RY/mqdefault.jpg)
Reflection and refraction [IB Physics SL/HL]
📅 2019-03-07 22:00![Diffraction [IB Physics SL/HL]](https://i.ytimg.com/vi/nD6pebeYf5Y/mqdefault.jpg)
Diffraction [IB Physics SL/HL]
📅 2019-03-08 10:00![Interference [IB Physics SL/HL]](https://i.ytimg.com/vi/XiIw9Jye2Zw/mqdefault.jpg)
Interference [IB Physics SL/HL]
📅 2019-03-08 22:00![Slit Diffraction (at end, should be 0.015m, not 0.15m) [IB Physics SL/HL]](https://i.ytimg.com/vi/HhI8ddLD2Yc/mqdefault.jpg)
Slit Diffraction (at end, should be 0.015m, not 0.15m) [IB Physics SL/HL]
📅 2021-01-29 08:33![Polarisation and Malus’ law [IB Physics SL/HL]](https://i.ytimg.com/vi/0kqX2YdBzgw/mqdefault.jpg)
Polarisation and Malus’ law [IB Physics SL/HL]
📅 2019-03-09 22:00![Standing waves [IB Physics SL/HL]](https://i.ytimg.com/vi/B9SRpYBmPZg/mqdefault.jpg)
Standing waves [IB Physics SL/HL]
📅 2019-03-10 10:00![Important definitions in thermal physics [IB Physics SL/HL]](https://i.ytimg.com/vi/4Ef9acVt2ww/mqdefault.jpg)
Important definitions in thermal physics [IB Physics SL/HL]
📅 2017-04-09 09:32![Specific heat capacity [IB Physics SL/HL]](https://i.ytimg.com/vi/JTRwDcXBjnE/mqdefault.jpg)
Specific heat capacity [IB Physics SL/HL]
📅 2019-03-04 22:00![Specific latent heat [IB Physics SL/HL]](https://i.ytimg.com/vi/VG_Rc12Qg7A/mqdefault.jpg)
Specific latent heat [IB Physics SL/HL]
📅 2019-03-05 10:00![Ideal gas and gas laws [IB Physics SL/HL]](https://i.ytimg.com/vi/W4Fb9jYV_YU/mqdefault.jpg)
Ideal gas and gas laws [IB Physics SL/HL]
📅 2019-03-05 22:00![Moles and Avogadro [IB Physics SL/HL]](https://i.ytimg.com/vi/RUgqxUukUdA/mqdefault.jpg)
Moles and Avogadro [IB Physics SL/HL]
📅 2019-03-06 10:00![Uniformly accelerated motion 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/q2LU12GGFu4/mqdefault.jpg)
Uniformly accelerated motion 1 [IB Physics SL/HL]
📅 2017-04-07 13:25![Uniformly accelerated motion 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/TWRf9rnPUc8/mqdefault.jpg)
Uniformly accelerated motion 2 [IB Physics SL/HL]
📅 2019-03-01 10:00![Motion in 2D: projectile motion [IB Physics SL/HL]](https://i.ytimg.com/vi/S9gmLXM7o2k/mqdefault.jpg)
Motion in 2D: projectile motion [IB Physics SL/HL]
📅 2019-03-01 22:00![Accelerated motion – graphing [IB Physics SL/HL]](https://i.ytimg.com/vi/EtlrUeSN3i4/mqdefault.jpg)
Accelerated motion – graphing [IB Physics SL/HL]
📅 2019-03-02 10:00![Forces and Newton’s laws [IB Physics SL/HL]](https://i.ytimg.com/vi/N0q10pkbxJc/mqdefault.jpg)
Forces and Newton’s laws [IB Physics SL/HL]
📅 2019-03-02 22:00![Friction [IB Physics SL/HL]](https://i.ytimg.com/vi/t1HWIoDUWXg/mqdefault.jpg)
Friction [IB Physics SL/HL]
📅 2019-03-03 09:00![Work, Energy, Power [IB Physics SL/HL]](https://i.ytimg.com/vi/yX5zGL67J5I/mqdefault.jpg)
Work, Energy, Power [IB Physics SL/HL]
📅 2019-03-03 21:00![Momentum and impulse [IB Physics SL/HL]](https://i.ytimg.com/vi/iYMU82sX6NU/mqdefault.jpg)
Momentum and impulse [IB Physics SL/HL]
📅 2019-03-04 10:00![Introduction to statistics [IB Maths AA SL/HL]](https://i.ytimg.com/vi/pjVORrvOP3k/mqdefault.jpg)
Introduction to statistics [IB Maths AA SL/HL]
📅 2021-02-26 08:34![Using your calculator for basic statistics [IB Maths AA SL/HL]](https://i.ytimg.com/vi/9aacyEvmITE/mqdefault.jpg)
Using your calculator for basic statistics [IB Maths AA SL/HL]
📅 2021-02-26 08:35![Sampling and outliers [IB Maths AA SL/HL]](https://i.ytimg.com/vi/U5Dtrn5Vb9s/mqdefault.jpg)
Sampling and outliers [IB Maths AA SL/HL]
📅 2021-02-26 08:35![Standard deviation and variance [IB Maths AA SL/HL]](https://i.ytimg.com/vi/vPROy5VawzY/mqdefault.jpg)
Standard deviation and variance [IB Maths AA SL/HL]
📅 2021-02-26 08:36![Cumulative frequency [IB Maths AA SL/HL]](https://i.ytimg.com/vi/7ocIVrJBBwY/mqdefault.jpg)
Cumulative frequency [IB Maths AA SL/HL]
📅 2021-02-26 08:36![Box and whisker plots [IB Maths AA SL/HL]](https://i.ytimg.com/vi/G23hRuDtAyQ/mqdefault.jpg)
Box and whisker plots [IB Maths AA SL/HL]
📅 2021-02-26 08:36![Linear regression of y on x [IB Maths AA SL/HL]](https://i.ytimg.com/vi/G1H4fqkgK-k/mqdefault.jpg)
Linear regression of y on x [IB Maths AA SL/HL]
📅 2021-02-26 08:37![Linear regression of x on y [IB Maths AA SL/HL]](https://i.ytimg.com/vi/upRZ4a1a2YQ/mqdefault.jpg)
Linear regression of x on y [IB Maths AA SL/HL]
📅 2021-02-26 08:37![Probability basics [IB Maths AA SL/HL]](https://i.ytimg.com/vi/AbNnVIA5zZI/mqdefault.jpg)
Probability basics [IB Maths AA SL/HL]
📅 2021-02-26 08:37![Combined events [IB Maths AA SL/HL]](https://i.ytimg.com/vi/jkhfGMQtkDw/mqdefault.jpg)
Combined events [IB Maths AA SL/HL]
📅 2021-02-26 08:38![Conditional probability [IB Maths AA SL/HL]](https://i.ytimg.com/vi/yL3uVLCxSfE/mqdefault.jpg)
Conditional probability [IB Maths AA SL/HL]
📅 2021-02-26 08:38![Conditional probability more advanced [IB Maths AA SL/HL]](https://i.ytimg.com/vi/WA-CIUiXGXY/mqdefault.jpg)
Conditional probability more advanced [IB Maths AA SL/HL]
📅 2021-02-26 08:38![Venn diagrams [IB Maths AA SL/HL]](https://i.ytimg.com/vi/89t0Jw7pBOY/mqdefault.jpg)
Venn diagrams [IB Maths AA SL/HL]
📅 2021-02-26 08:38![Tree diagrams [IB Maths AA SL/HL]](https://i.ytimg.com/vi/SVVcsSnXbMY/mqdefault.jpg)
Tree diagrams [IB Maths AA SL/HL]
📅 2021-02-26 08:39![Expected value [IB Maths AA SL/HL]](https://i.ytimg.com/vi/s7cI1Ba_01w/mqdefault.jpg)
Expected value [IB Maths AA SL/HL]
📅 2021-02-26 08:39![Binomial distributions [IB Maths AA SL/HL]](https://i.ytimg.com/vi/6O8rnH8sGLM/mqdefault.jpg)
Binomial distributions [IB Maths AA SL/HL]
📅 2021-02-26 08:39![Normal distributions introduction [IB Maths AA SL/HL]](https://i.ytimg.com/vi/8tu_GUmJIBk/mqdefault.jpg)
Normal distributions introduction [IB Maths AA SL/HL]
📅 2021-02-26 08:40![Normal distributions - more advanced [IB Maths AA SL/HL]](https://i.ytimg.com/vi/-6XQeEKW-ZM/mqdefault.jpg)
Normal distributions - more advanced [IB Maths AA SL/HL]
📅 2021-02-26 08:40![Inverse normal [IB Maths AA SL/HL]](https://i.ytimg.com/vi/OXnS_es2U-o/mqdefault.jpg)
Inverse normal [IB Maths AA SL/HL]
📅 2021-02-26 08:40![Inverse normal - more advanced [IB Maths AA SL/HL]](https://i.ytimg.com/vi/KhBTkU1-v4U/mqdefault.jpg)
Inverse normal - more advanced [IB Maths AA SL/HL]
📅 2021-02-26 08:41![Distance and midpoint in 3D [IB Maths AA SL/HL]](https://i.ytimg.com/vi/uOxnrUkPl_0/mqdefault.jpg)
Distance and midpoint in 3D [IB Maths AA SL/HL]
📅 2021-02-25 07:14![2D and 3D geometry [IB Maths AA SL/HL]](https://i.ytimg.com/vi/Bx2kjEPyxn0/mqdefault.jpg)
2D and 3D geometry [IB Maths AA SL/HL]
📅 2021-02-25 07:15![Right angle trigonometry - SOH CAH TOA [IB Maths AA SL/HL]](https://i.ytimg.com/vi/PV0RTQ-WCCY/mqdefault.jpg)
Right angle trigonometry - SOH CAH TOA [IB Maths AA SL/HL]
📅 2021-02-25 07:15![Bearings, angle of depression/elevation + navigating by the stars! [IB Maths AA SL/HL]](https://i.ytimg.com/vi/zQh0a1DRyJg/mqdefault.jpg)
Bearings, angle of depression/elevation + navigating by the stars! [IB Maths AA SL/HL]
📅 2021-02-25 07:16![Sine rule [IB Maths AA SL/HL]](https://i.ytimg.com/vi/CN-BnhQ9wfE/mqdefault.jpg)
Sine rule [IB Maths AA SL/HL]
📅 2021-02-25 07:16![Sine rule - ambiguous case [IB Maths AA SL/HL]](https://i.ytimg.com/vi/gnz_qItiRzg/mqdefault.jpg)
Sine rule - ambiguous case [IB Maths AA SL/HL]
📅 2021-02-25 07:22![Cosine rule [IB Maths AA SL/HL]](https://i.ytimg.com/vi/5xrB2uUb4Lw/mqdefault.jpg)
Cosine rule [IB Maths AA SL/HL]
📅 2021-02-25 07:17![Area of a triangle [IB Maths AA SL/HL]](https://i.ytimg.com/vi/l15jGM9zYP8/mqdefault.jpg)
Area of a triangle [IB Maths AA SL/HL]
📅 2021-02-25 07:17![Radians and the unit circle [IB Maths AA SL/HL]](https://i.ytimg.com/vi/d4XlggA3f9g/mqdefault.jpg)
Radians and the unit circle [IB Maths AA SL/HL]
📅 2021-02-25 07:18![Arc length and sector area [IB Maths AA SL/HL]](https://i.ytimg.com/vi/739B9ejkjVE/mqdefault.jpg)
Arc length and sector area [IB Maths AA SL/HL]
📅 2021-02-25 07:18![Cosine and sine in unit circle [IB Maths AA SL/HL]](https://i.ytimg.com/vi/Qe2jJeldbDk/mqdefault.jpg)
Cosine and sine in unit circle [IB Maths AA SL/HL]
📅 2021-02-25 07:19![Sketching graphs of sin, cos, tan [IB Maths AA SL/HL]](https://i.ytimg.com/vi/69WwCibrU54/mqdefault.jpg)
Sketching graphs of sin, cos, tan [IB Maths AA SL/HL]
📅 2021-02-25 07:19![Tangent, quadrants, special triangles [IB Maths AA SL/HL]](https://i.ytimg.com/vi/KI0gE8m3t5Q/mqdefault.jpg)
Tangent, quadrants, special triangles [IB Maths AA SL/HL]
📅 2021-02-25 07:20![Exact values - more difficult 1 [IB Maths AA SL/HL]](https://i.ytimg.com/vi/7tNRxvfOg-o/mqdefault.jpg)
Exact values - more difficult 1 [IB Maths AA SL/HL]
📅 2021-02-25 07:21![Exact values - more difficult 2 [IB Maths AA SL/HL]](https://i.ytimg.com/vi/-XHz4YUjJeg/mqdefault.jpg)
Exact values - more difficult 2 [IB Maths AA SL/HL]
📅 2021-02-25 07:21![Trigonometric identities [IB Maths AA SL/HL]](https://i.ytimg.com/vi/iItOcNW_9lk/mqdefault.jpg)
Trigonometric identities [IB Maths AA SL/HL]
📅 2021-02-25 07:22![Trigonometric transformations [IB Maths AA SL/HL]](https://i.ytimg.com/vi/8BwspZZrZ8c/mqdefault.jpg)
Trigonometric transformations [IB Maths AA SL/HL]
📅 2021-02-25 07:23![Transformations example [IB Maths AA SL/HL]](https://i.ytimg.com/vi/XSsoFZ37hVE/mqdefault.jpg)
Transformations example [IB Maths AA SL/HL]
📅 2021-02-25 07:23![Solving complicated trig equations by hand [IB Maths AA SL/HL]](https://i.ytimg.com/vi/KFYRW0D2ufg/mqdefault.jpg)
Solving complicated trig equations by hand [IB Maths AA SL/HL]
📅 2021-02-25 07:24![Solving trig equations with your GDC [IB Maths AA SL/HL]](https://i.ytimg.com/vi/lCEnE8keric/mqdefault.jpg)
Solving trig equations with your GDC [IB Maths AA SL/HL]
📅 2021-02-25 07:24![Distance and midpoint in 3D [IB Maths AI SL/HL]](https://i.ytimg.com/vi/e6WCqar3jHM/mqdefault.jpg)
Distance and midpoint in 3D [IB Maths AI SL/HL]
📅 2021-02-24 22:43![2D and 3D geometry [IB Maths AI SL/HL]](https://i.ytimg.com/vi/NL6EkvCAs2Y/mqdefault.jpg)
2D and 3D geometry [IB Maths AI SL/HL]
📅 2021-02-24 22:44![Right angle trigonometry - SOH CAH TOA [IB Maths AI SL/HL]](https://i.ytimg.com/vi/ipM0vDd8EMY/mqdefault.jpg)
Right angle trigonometry - SOH CAH TOA [IB Maths AI SL/HL]
📅 2021-02-24 22:44![Bearings, angle of depression, elevation + navigating by the stars! [IB Maths AI SL/HL]](https://i.ytimg.com/vi/UYCX-bOndIQ/mqdefault.jpg)
Bearings, angle of depression, elevation + navigating by the stars! [IB Maths AI SL/HL]
📅 2021-02-24 22:45![Sine rule [IB Maths AI SL/HL]](https://i.ytimg.com/vi/Rn8jPUikUnY/mqdefault.jpg)
Sine rule [IB Maths AI SL/HL]
📅 2021-02-24 22:45![Cosine rule [IB Maths AI SL/HL]](https://i.ytimg.com/vi/ajlPdoVCBUY/mqdefault.jpg)
Cosine rule [IB Maths AI SL/HL]
📅 2021-02-24 22:45![Area of a triangle [IB Maths AI SL/HL]](https://i.ytimg.com/vi/yZQMumSpK94/mqdefault.jpg)
Area of a triangle [IB Maths AI SL/HL]
📅 2021-02-24 22:46![Arc length and sector area [IB Maths AI SL/HL]](https://i.ytimg.com/vi/rUMFShHg81w/mqdefault.jpg)
Arc length and sector area [IB Maths AI SL/HL]
📅 2021-02-24 22:46![Perpendicular bisector [IB Maths AI SL/HL]](https://i.ytimg.com/vi/_MPa8e9MGoQ/mqdefault.jpg)
Perpendicular bisector [IB Maths AI SL/HL]
📅 2021-02-24 22:47![Intro to Voronoi diagrams [IB Maths AI SL/HL]](https://i.ytimg.com/vi/QycTpSekzR0/mqdefault.jpg)
Intro to Voronoi diagrams [IB Maths AI SL/HL]
📅 2021-02-24 22:47![Voronoi diagrams - adding sites, nearest neighbour [IB Maths AI SL/HL]](https://i.ytimg.com/vi/QPUyS3syAUY/mqdefault.jpg)
Voronoi diagrams - adding sites, nearest neighbour [IB Maths AI SL/HL]
📅 2021-02-24 22:48![Voronoi diagrams - toxic waste dump [IB Maths AI SL/HL]](https://i.ytimg.com/vi/t6UvCxPQ09w/mqdefault.jpg)
Voronoi diagrams - toxic waste dump [IB Maths AI SL/HL]
📅 2021-02-24 22:48![Functions, domain, range [IB Maths AI SL/HL]](https://i.ytimg.com/vi/4ahzjn_BAu8/mqdefault.jpg)
Functions, domain, range [IB Maths AI SL/HL]
📅 2021-02-24 22:19![Inverse functions [IB Maths AI SL/HL]](https://i.ytimg.com/vi/0efE0wbdSNI/mqdefault.jpg)
Inverse functions [IB Maths AI SL/HL]
📅 2021-02-24 22:19![Linear functions [IB Maths AI SL/HL]](https://i.ytimg.com/vi/wso7p6J_RKA/mqdefault.jpg)
Linear functions [IB Maths AI SL/HL]
📅 2021-02-24 22:20![Parallel and perpendicular lines [IB Maths AI SL/HL]](https://i.ytimg.com/vi/AK6jOwp05po/mqdefault.jpg)
Parallel and perpendicular lines [IB Maths AI SL/HL]
📅 2021-02-24 22:20![Graph features [IB Maths AI SL/HL]](https://i.ytimg.com/vi/pwURKXdbmV0/mqdefault.jpg)
Graph features [IB Maths AI SL/HL]
📅 2021-02-24 22:20![Drawing and sketching graphs [IB Maths AI SL/HL]](https://i.ytimg.com/vi/_WGt6Losl-c/mqdefault.jpg)
Drawing and sketching graphs [IB Maths AI SL/HL]
📅 2021-02-24 22:21![Solving using technology [IB Maths AI SL/HL]](https://i.ytimg.com/vi/5738QD1pXsQ/mqdefault.jpg)
Solving using technology [IB Maths AI SL/HL]
📅 2021-02-24 22:21![Modelling in general [IB Maths AI SL/HL]](https://i.ytimg.com/vi/-6z5IRs37J8/mqdefault.jpg)
Modelling in general [IB Maths AI SL/HL]
📅 2021-02-24 22:22![Linear models [IB Maths AI SL/HL]](https://i.ytimg.com/vi/_mH4eEjoiEM/mqdefault.jpg)
Linear models [IB Maths AI SL/HL]
📅 2021-02-24 22:22![Quadratic models intro [IB Maths AI SL/HL]](https://i.ytimg.com/vi/U8yzBpLEG5g/mqdefault.jpg)
Quadratic models intro [IB Maths AI SL/HL]
📅 2021-02-24 22:22![Quadratic models example [IB Maths AI SL/HL]](https://i.ytimg.com/vi/vxkYYM75P3k/mqdefault.jpg)
Quadratic models example [IB Maths AI SL/HL]
📅 2021-02-24 22:23![Exponential growth and decay models [IB Maths AI SL/HL]](https://i.ytimg.com/vi/_PDGqdVjyig/mqdefault.jpg)
Exponential growth and decay models [IB Maths AI SL/HL]
📅 2021-02-24 22:23![Direct and inverse variation models [IB Maths AI SL/HL]](https://i.ytimg.com/vi/_g7_xWFNUc0/mqdefault.jpg)
Direct and inverse variation models [IB Maths AI SL/HL]
📅 2021-02-24 22:24![Cubic models [IB Maths AI SL/HL]](https://i.ytimg.com/vi/Cw0Rv_bprnI/mqdefault.jpg)
Cubic models [IB Maths AI SL/HL]
📅 2021-02-24 22:24![Sinusoidal models [IB Maths AI SL/HL]](https://i.ytimg.com/vi/20IvoNKC_j8/mqdefault.jpg)
Sinusoidal models [IB Maths AI SL/HL]
📅 2021-02-24 22:24![Functions, domain, range [IB Maths AA SL/HL]](https://i.ytimg.com/vi/fszGgAluzvY/mqdefault.jpg)
Functions, domain, range [IB Maths AA SL/HL]
📅 2021-02-24 21:33![Inverse functions [IB Maths AA SL/HL]](https://i.ytimg.com/vi/NbkUuarmMe8/mqdefault.jpg)
Inverse functions [IB Maths AA SL/HL]
📅 2021-02-24 21:34![Linear functions [IB Maths AA SL/HL] ERROR - Final answer should be y = x/4 + 1/2](https://i.ytimg.com/vi/p2mOeRwSf_w/mqdefault.jpg)
Linear functions [IB Maths AA SL/HL] ERROR - Final answer should be y = x/4 + 1/2
📅 2021-02-24 21:34![Parallel and perpendicular lines [IB Maths AA SL/HL]](https://i.ytimg.com/vi/PUhQGhgaVjI/mqdefault.jpg)
Parallel and perpendicular lines [IB Maths AA SL/HL]
📅 2021-02-24 21:34![Graph features [IB Maths AA SL/HL]](https://i.ytimg.com/vi/GgwvnmnhJuk/mqdefault.jpg)
Graph features [IB Maths AA SL/HL]
📅 2021-02-24 21:35![Drawing and sketching graphs [IB Maths AA SL/HL]](https://i.ytimg.com/vi/Oobtu5dleGY/mqdefault.jpg)
Drawing and sketching graphs [IB Maths AA SL/HL]
📅 2021-02-24 21:35![Composite functions [IB Maths AA SL/HL]](https://i.ytimg.com/vi/EBULPc403iE/mqdefault.jpg)
Composite functions [IB Maths AA SL/HL]
📅 2021-02-24 21:36![Quadratics 1 - intro [IB Maths AA SL/HL]](https://i.ytimg.com/vi/7GpkLVDwR0w/mqdefault.jpg)
Quadratics 1 - intro [IB Maths AA SL/HL]
📅 2021-02-24 21:36![Quadratics 2 - factoring [IB Maths AA SL/HL]](https://i.ytimg.com/vi/0XLC69gSvAw/mqdefault.jpg)
Quadratics 2 - factoring [IB Maths AA SL/HL]
📅 2021-02-24 21:37![Quadratics 3 - completing the square [IB Maths AA SL/HL]](https://i.ytimg.com/vi/2fW0TejCtSU/mqdefault.jpg)
Quadratics 3 - completing the square [IB Maths AA SL/HL]
📅 2021-02-24 21:37![Deriving the quadratic formula [IB Maths AA SL/HL]](https://i.ytimg.com/vi/4rL47x3Dqj0/mqdefault.jpg)
Deriving the quadratic formula [IB Maths AA SL/HL]
📅 2021-02-24 21:38![Quadratics 4 - quadratic formula [IB Maths AA SL/HL]](https://i.ytimg.com/vi/Vtj-ps-PktY/mqdefault.jpg)
Quadratics 4 - quadratic formula [IB Maths AA SL/HL]
📅 2021-02-24 21:38![Quadratics 5 - discriminant [IB Maths AA SL/HL]](https://i.ytimg.com/vi/JFmbLxjqhjI/mqdefault.jpg)
Quadratics 5 - discriminant [IB Maths AA SL/HL]
📅 2021-02-24 21:41![Reciprocal and rational functions [IB Maths AA SL/HL]](https://i.ytimg.com/vi/M_V962oBCdQ/mqdefault.jpg)
Reciprocal and rational functions [IB Maths AA SL/HL]
📅 2021-02-24 21:39![Exponential and log graphs [IB Maths AA SL/HL]](https://i.ytimg.com/vi/xESa6SG7jyk/mqdefault.jpg)
Exponential and log graphs [IB Maths AA SL/HL]
📅 2021-02-24 21:41![Solving using technology [IB Maths AA SL/HL]](https://i.ytimg.com/vi/OFh3RVZKJKo/mqdefault.jpg)
Solving using technology [IB Maths AA SL/HL]
📅 2021-02-24 21:42![Transformations 1 - translations [IB Maths AA SL/HL]](https://i.ytimg.com/vi/ERhH2owJFSU/mqdefault.jpg)
Transformations 1 - translations [IB Maths AA SL/HL]
📅 2021-02-24 21:42![Transformations 2 - stretches and reflections [IB Maths AA SL/HL]](https://i.ytimg.com/vi/kE1SnFrgqpI/mqdefault.jpg)
Transformations 2 - stretches and reflections [IB Maths AA SL/HL]
📅 2021-02-24 21:43![Scientific notation and significant figures [IB Maths AA SL/HL]](https://i.ytimg.com/vi/IHvDWt8986w/mqdefault.jpg)
Scientific notation and significant figures [IB Maths AA SL/HL]
📅 2021-02-24 20:40![Arithmetic sequences [IB Maths AA SL/HL]](https://i.ytimg.com/vi/d4OwC5NZG8k/mqdefault.jpg)
Arithmetic sequences [IB Maths AA SL/HL]
📅 2021-02-24 20:40![Arithmetic series and sigma notation [IB Maths AA SL/HL]](https://i.ytimg.com/vi/q_8k6PDspAY/mqdefault.jpg)
Arithmetic series and sigma notation [IB Maths AA SL/HL]
📅 2021-02-24 20:41![Geometric sequences [IB Maths AA SL/HL]](https://i.ytimg.com/vi/eECf0xRA7yY/mqdefault.jpg)
Geometric sequences [IB Maths AA SL/HL]
📅 2021-02-24 20:41![Geometric series +more sigma notation [IB Maths AA SL/HL]](https://i.ytimg.com/vi/t1ybb2y-tsE/mqdefault.jpg)
Geometric series +more sigma notation [IB Maths AA SL/HL]
📅 2021-02-24 20:42![Infinite geometric series [IB Maths AA SL/HL]](https://i.ytimg.com/vi/CiY7S98dFSc/mqdefault.jpg)
Infinite geometric series [IB Maths AA SL/HL]
📅 2021-02-24 20:45![Finance - compound interest with equation [IB Maths AA SL/HL]](https://i.ytimg.com/vi/70wzmVupkgo/mqdefault.jpg)
Finance - compound interest with equation [IB Maths AA SL/HL]
📅 2021-02-24 20:46![Finance - compound interest with calculator [IB Maths AA SL/HL]](https://i.ytimg.com/vi/_4IuwFeoN_M/mqdefault.jpg)
Finance - compound interest with calculator [IB Maths AA SL/HL]
📅 2021-02-24 20:47![Exponents [IB Maths AA SL/HL]](https://i.ytimg.com/vi/YOhe-Bc287w/mqdefault.jpg)
Exponents [IB Maths AA SL/HL]
📅 2021-02-24 20:47![Logarithms [IB Maths AA SL/HL]](https://i.ytimg.com/vi/4RyOGlG9rxQ/mqdefault.jpg)
Logarithms [IB Maths AA SL/HL]
📅 2021-02-24 20:48![Natural logarithms and exponential functions [IB Maths AA SL/HL]](https://i.ytimg.com/vi/GhvQt6KGHV4/mqdefault.jpg)
Natural logarithms and exponential functions [IB Maths AA SL/HL]
📅 2021-02-24 20:48![Binomial expansion - Pascal's triangle [IB Maths AA SL/HL]](https://i.ytimg.com/vi/4cIyDl9tiDI/mqdefault.jpg)
Binomial expansion - Pascal's triangle [IB Maths AA SL/HL]
📅 2021-02-24 20:49![Binomial expansion - nCr and factorials [IB Maths AA SL/HL]](https://i.ytimg.com/vi/8Ti0mCEpli4/mqdefault.jpg)
Binomial expansion - nCr and factorials [IB Maths AA SL/HL]
📅 2021-02-24 20:50![Binomial expansion - binomial theorem [IB Maths AA SL/HL]](https://i.ytimg.com/vi/x83Yx6jffik/mqdefault.jpg)
Binomial expansion - binomial theorem [IB Maths AA SL/HL]
📅 2021-02-24 20:50![Proofs 1 [IB Maths AA SL/HL]](https://i.ytimg.com/vi/DTtcest8kBI/mqdefault.jpg)
Proofs 1 [IB Maths AA SL/HL]
📅 2021-02-24 20:51![Proofs 2 [IB Maths AA SL/HL]](https://i.ytimg.com/vi/VOWpEPEBBgM/mqdefault.jpg)
Proofs 2 [IB Maths AA SL/HL]
📅 2021-02-24 20:51![Scientific notation and significant figures [IB Maths AI SL/HL]](https://i.ytimg.com/vi/fFONsww-7_A/mqdefault.jpg)
Scientific notation and significant figures [IB Maths AI SL/HL]
📅 2021-02-24 19:18![Percentage error [IB Maths AI SL/HL]](https://i.ytimg.com/vi/dqAoOCLtD_U/mqdefault.jpg)
Percentage error [IB Maths AI SL/HL]
📅 2021-02-24 19:21![Using your calculator to solve equations [IB Maths AI SL/HL]](https://i.ytimg.com/vi/4tfUFGL2FuA/mqdefault.jpg)
Using your calculator to solve equations [IB Maths AI SL/HL]
📅 2021-02-24 19:36![Arithmetic sequences [IB Maths AI SL/HL]](https://i.ytimg.com/vi/rPKZ1uH66Yo/mqdefault.jpg)
Arithmetic sequences [IB Maths AI SL/HL]
📅 2021-02-24 19:36![Arithmetic series and sigma notation [IB Maths AI SL/HL]](https://i.ytimg.com/vi/UGDSXGdjkxw/mqdefault.jpg)
Arithmetic series and sigma notation [IB Maths AI SL/HL]
📅 2021-02-24 19:37![Geometric sequences [IB Maths AI SL/HL]](https://i.ytimg.com/vi/9_vWbQnBrIQ/mqdefault.jpg)
Geometric sequences [IB Maths AI SL/HL]
📅 2021-02-24 19:38![Geometric series and sigma notation [IB Maths AI SL/HL]](https://i.ytimg.com/vi/exbu1iMvecA/mqdefault.jpg)
Geometric series and sigma notation [IB Maths AI SL/HL]
📅 2021-02-24 19:38![Finance - compound interest with formula [IB Maths AI SL/HL]](https://i.ytimg.com/vi/q-R9VlkjM38/mqdefault.jpg)
Finance - compound interest with formula [IB Maths AI SL/HL]
📅 2021-02-24 19:39![Finance - compound interest with calculator [IB Maths AI SL/HL]](https://i.ytimg.com/vi/CW-J-S7V0aU/mqdefault.jpg)
Finance - compound interest with calculator [IB Maths AI SL/HL]
📅 2021-02-24 19:39![Finance - amortisation and annuities [IB Maths AI SL/HL]](https://i.ytimg.com/vi/S58ceKesuXE/mqdefault.jpg)
Finance - amortisation and annuities [IB Maths AI SL/HL]
📅 2021-02-24 19:40![Exponents [IB Maths AI SL/HL]](https://i.ytimg.com/vi/tE6_7FXwE34/mqdefault.jpg)
Exponents [IB Maths AI SL/HL]
📅 2021-02-24 19:40![Logarithms and natural logarithms 1 [IB Maths AI SL/HL]](https://i.ytimg.com/vi/1pwc562j1CU/mqdefault.jpg)
Logarithms and natural logarithms 1 [IB Maths AI SL/HL]
📅 2021-02-24 19:41![Logarithms and natural logarithms 2 [IB Maths AI SL/HL]](https://i.ytimg.com/vi/dXHhfpWal5o/mqdefault.jpg)
Logarithms and natural logarithms 2 [IB Maths AI SL/HL]
📅 2021-02-24 19:41![Solving linear and polynomial equations - calculator shortcuts [IB Maths AI SL/HL]](https://i.ytimg.com/vi/Dj8CFGfmlVU/mqdefault.jpg)
Solving linear and polynomial equations - calculator shortcuts [IB Maths AI SL/HL]
📅 2021-02-24 19:42
Free IB student webinars (Mar 1-2, 2025) - join us to get practical tips and tricks for your exams!
📅 2025-02-25 04:07
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📅 2025-01-28 23:57
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📅 2024-10-24 01:33
Good luck with your IB Exams!
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📅 2024-03-05 06:02
Free IB student webinars on Feb 3-4, 2024 - join us to get practical tips and tricks for your exams!
📅 2024-01-23 05:28![Stellar radius [IB Physics SL/HL]](https://i.ytimg.com/vi/eyI26Z8DOww/mqdefault.jpg)
Stellar radius [IB Physics SL/HL]
📅 2024-01-12 08:52![Distance to stars [IB Physics SL/HL]](https://i.ytimg.com/vi/-AdZhiv32yA/mqdefault.jpg)
Distance to stars [IB Physics SL/HL]
📅 2024-01-12 08:51![Evolution of stars [IB Physics SL/HL]](https://i.ytimg.com/vi/tfu9lveCGVM/mqdefault.jpg)
Evolution of stars [IB Physics SL/HL]
📅 2024-01-12 08:50![HR diagrams [IB Physics SL/HL]](https://i.ytimg.com/vi/0B9bO7bRCfY/mqdefault.jpg)
HR diagrams [IB Physics SL/HL]
📅 2024-01-12 08:50![Fusion and stability of stars [IB Physics SL/HL]](https://i.ytimg.com/vi/5oNNFHxf-CA/mqdefault.jpg)
Fusion and stability of stars [IB Physics SL/HL]
📅 2024-01-12 08:49![Nuclear power plants [IB Physics SL/HL]](https://i.ytimg.com/vi/eSZhpoEv_nk/mqdefault.jpg)
Nuclear power plants [IB Physics SL/HL]
📅 2024-01-12 08:47![Nuclear fission reactions [IB Physics SL/HL]](https://i.ytimg.com/vi/qLaHMk0pLUs/mqdefault.jpg)
Nuclear fission reactions [IB Physics SL/HL]
📅 2024-01-12 08:46![HL Decay constant and more detailed equations [IB Physics HL]](https://i.ytimg.com/vi/vAPHP9A7_iI/mqdefault.jpg)
HL Decay constant and more detailed equations [IB Physics HL]
📅 2024-01-12 08:45![HL Nuclear stability and evidence for strong nuclear force [IB Physics HL]](https://i.ytimg.com/vi/M8cKyYcCcUE/mqdefault.jpg)
HL Nuclear stability and evidence for strong nuclear force [IB Physics HL]
📅 2024-01-12 08:44![Binding energy per nucleon [IB Physics SL/HL]](https://i.ytimg.com/vi/YkiMM3cPV_g/mqdefault.jpg)
Binding energy per nucleon [IB Physics SL/HL]
📅 2024-01-12 08:43![Binding energy E=mc^2 [IB Physics SL/HL]](https://i.ytimg.com/vi/VY9A_iVN3_0/mqdefault.jpg)
Binding energy E=mc^2 [IB Physics SL/HL]
📅 2024-01-12 08:42![Exponential decay [IB Physics SL/HL]](https://i.ytimg.com/vi/k4A8LcnmJio/mqdefault.jpg)
Exponential decay [IB Physics SL/HL]
📅 2024-01-12 08:41![Alpha, beta, gamma decay [IB Physics SL/HL]](https://i.ytimg.com/vi/dTJVf74hfaM/mqdefault.jpg)
Alpha, beta, gamma decay [IB Physics SL/HL]
📅 2024-01-12 08:41![HL Compton scattering [IB Physics HL]](https://i.ytimg.com/vi/dSw51kZ_bPw/mqdefault.jpg)
HL Compton scattering [IB Physics HL]
📅 2024-01-12 08:29![HL Wave particle duality [IB Physics HL]](https://i.ytimg.com/vi/cRAYhnERWYg/mqdefault.jpg)
HL Wave particle duality [IB Physics HL]
📅 2024-01-12 08:28![HL Evidence of wave or particle behaviour [IB Physics HL]](https://i.ytimg.com/vi/Gv-XyNAiUF0/mqdefault.jpg)
HL Evidence of wave or particle behaviour [IB Physics HL]
📅 2024-01-12 08:27![HL Photoelectric effect [IB Physics HL]](https://i.ytimg.com/vi/ReKJgMXTmh0/mqdefault.jpg)
HL Photoelectric effect [IB Physics HL]
📅 2024-01-12 08:26![HL Bohr model for hydrogen [IB Physics HL]](https://i.ytimg.com/vi/cByjkXz4W-Q/mqdefault.jpg)
HL Bohr model for hydrogen [IB Physics HL]
📅 2024-01-12 08:23![HL Nuclear radius and closest approach [IB Physics HL]](https://i.ytimg.com/vi/XErNB3N4mSA/mqdefault.jpg)
HL Nuclear radius and closest approach [IB Physics HL]
📅 2024-01-11 23:17![Emission and absorption spectra [IB Physics SL/HL]](https://i.ytimg.com/vi/ZjszqIUQ9Vc/mqdefault.jpg)
Emission and absorption spectra [IB Physics SL/HL]
📅 2024-01-11 23:16![Geiger-Marsden-Rutherford experiment [IB Physics SL/HL]](https://i.ytimg.com/vi/0nZbE0UUt8E/mqdefault.jpg)
Geiger-Marsden-Rutherford experiment [IB Physics SL/HL]
📅 2024-01-11 23:12![Nuclear physics and energy levels [IB Physics SL/HL]](https://i.ytimg.com/vi/MSzaRbhVeGY/mqdefault.jpg)
Nuclear physics and energy levels [IB Physics SL/HL]
📅 2024-01-11 23:11![HL Lenz' law [IB Physics HL]](https://i.ytimg.com/vi/7w3xWpgB9NQ/mqdefault.jpg)
HL Lenz' law [IB Physics HL]
📅 2024-01-11 23:09![HL Flux and Faraday's law [IB Physics HL]](https://i.ytimg.com/vi/fh8FWA_QWF0/mqdefault.jpg)
HL Flux and Faraday's law [IB Physics HL]
📅 2024-01-11 23:09![Charge to mass ratio [IB Physics SL/HL]](https://i.ytimg.com/vi/AbEmYXCRM18/mqdefault.jpg)
Charge to mass ratio [IB Physics SL/HL]
📅 2024-01-11 23:07![Force between parallel wires [IB Physics SL/HL]](https://i.ytimg.com/vi/pc7LzOa0Uqo/mqdefault.jpg)
Force between parallel wires [IB Physics SL/HL]
📅 2024-01-11 23:07![Equations for moving charges in magnetic fields [IB Physics SL/HL]](https://i.ytimg.com/vi/wKKJOpAYdZU/mqdefault.jpg)
Equations for moving charges in magnetic fields [IB Physics SL/HL]
📅 2024-01-11 23:06![Hand rule for moving charge in magnetic field [IB Physics SL/HL]](https://i.ytimg.com/vi/eNaIUSzryPo/mqdefault.jpg)
Hand rule for moving charge in magnetic field [IB Physics SL/HL]
📅 2024-01-11 23:05![HL Hollow conducting sphere [IB Physics HL]](https://i.ytimg.com/vi/cd_G3KzN2UA/mqdefault.jpg)
HL Hollow conducting sphere [IB Physics HL]
📅 2024-01-11 23:02![HL Electric field examples [IB Physics HL]](https://i.ytimg.com/vi/BvV9QqbluTU/mqdefault.jpg)
HL Electric field examples [IB Physics HL]
📅 2024-01-11 23:02![HL Important electric field equations [IB Physics HL]](https://i.ytimg.com/vi/FDk6OhlvE78/mqdefault.jpg)
HL Important electric field equations [IB Physics HL]
📅 2024-01-11 23:01![Magnetic fields, hand rules for wire and solenoid [IB Physics SL/HL]](https://i.ytimg.com/vi/586CjXKi-F4/mqdefault.jpg)
Magnetic fields, hand rules for wire and solenoid [IB Physics SL/HL]
📅 2024-01-11 23:00![Millikan's experiment [IB Physics SL/HL]](https://i.ytimg.com/vi/KPuFNFMNgu8/mqdefault.jpg)
Millikan's experiment [IB Physics SL/HL]
📅 2024-01-11 22:59![Charging by friction, contact, induction [IB Physics SL/HL]](https://i.ytimg.com/vi/1COg0PBxcho/mqdefault.jpg)
Charging by friction, contact, induction [IB Physics SL/HL]
📅 2024-01-11 22:58![Electric fields and force [IB Physics SL/HL]](https://i.ytimg.com/vi/-UyX9ov8eZY/mqdefault.jpg)
Electric fields and force [IB Physics SL/HL]
📅 2024-01-11 22:57![HL Orbital mechanics examples [IB Physics HL]](https://i.ytimg.com/vi/PaimnC2tm14/mqdefault.jpg)
HL Orbital mechanics examples [IB Physics HL]
📅 2024-01-11 22:55![HL Orbital mechanics [IB Physics HL]](https://i.ytimg.com/vi/JajU0n_rAt4/mqdefault.jpg)
HL Orbital mechanics [IB Physics HL]
📅 2024-01-11 22:55![HL Gravitational field example [IB Physics HL]](https://i.ytimg.com/vi/f0dNlI-Mzgg/mqdefault.jpg)
HL Gravitational field example [IB Physics HL]
📅 2024-01-11 22:54![HL Important gravitational field equations [IB Physics HL]](https://i.ytimg.com/vi/vP1ih5OL8HQ/mqdefault.jpg)
HL Important gravitational field equations [IB Physics HL]
📅 2024-01-11 22:53![Kepler's 3 laws of orbital motion [IB Physics SL/HL]](https://i.ytimg.com/vi/YSK4XjZHSB8/mqdefault.jpg)
Kepler's 3 laws of orbital motion [IB Physics SL/HL]
📅 2024-01-11 22:52![Gravitational field strength [IB Physics SL/HL]](https://i.ytimg.com/vi/dfbagDmcEF0/mqdefault.jpg)
Gravitational field strength [IB Physics SL/HL]
📅 2024-01-11 22:51![Gravitational fields and force [IB Physics SL/HL]](https://i.ytimg.com/vi/UpgS8FPpUAg/mqdefault.jpg)
Gravitational fields and force [IB Physics SL/HL]
📅 2024-01-11 22:50![HL Doppler effect equations [IB Physics HL]](https://i.ytimg.com/vi/SBXywnv74ks/mqdefault.jpg)
HL Doppler effect equations [IB Physics HL]
📅 2024-01-11 22:49![Doppler effect in astrophysics [IB Physics SL/HL]](https://i.ytimg.com/vi/LgMMD8--BrQ/mqdefault.jpg)
Doppler effect in astrophysics [IB Physics SL/HL]
📅 2024-01-11 22:48![Doppler effect introduction [IB Physics SL/HL]](https://i.ytimg.com/vi/EEIvwf633Io/mqdefault.jpg)
Doppler effect introduction [IB Physics SL/HL]
📅 2024-01-11 22:47![Resonance and damping [IB Physics SL/HL]](https://i.ytimg.com/vi/yoAQfbj6P9Q/mqdefault.jpg)
Resonance and damping [IB Physics SL/HL]
📅 2024-01-11 22:46![Phase difference in standing waves [IB Physics SL/HL]](https://i.ytimg.com/vi/TljrSY5_szA/mqdefault.jpg)
Phase difference in standing waves [IB Physics SL/HL]
📅 2024-01-11 22:45![Standing waves [IB Physics SL/HL]](https://i.ytimg.com/vi/AzRiqxM--ag/mqdefault.jpg)
Standing waves [IB Physics SL/HL]
📅 2024-01-11 22:44![HL Multiple slit interference [IB Physics HL]](https://i.ytimg.com/vi/TgiUSCHpQDs/mqdefault.jpg)
HL Multiple slit interference [IB Physics HL]
📅 2024-01-11 22:43![HL Single slit diffraction [IB Physics HL]](https://i.ytimg.com/vi/fJ5S6tBgK8c/mqdefault.jpg)
HL Single slit diffraction [IB Physics HL]
📅 2024-01-11 22:42![Young's double slit diffraction [IB Physics SL/HL]](https://i.ytimg.com/vi/MFJUVWhhi50/mqdefault.jpg)
Young's double slit diffraction [IB Physics SL/HL]
📅 2024-01-11 22:41![Interference [IB Physics SL/HL]](https://i.ytimg.com/vi/PiA_7USyHa8/mqdefault.jpg)
Interference [IB Physics SL/HL]
📅 2024-01-11 22:40![Diffraction [IB Physics SL/HL]](https://i.ytimg.com/vi/PPRuDFhee4M/mqdefault.jpg)
Diffraction [IB Physics SL/HL]
📅 2024-01-11 22:39![Reflection and refraction [IB Physics SL/HL]](https://i.ytimg.com/vi/U-8HQZuYLD8/mqdefault.jpg)
Reflection and refraction [IB Physics SL/HL]
📅 2024-01-11 22:35![Phase angle with travelling waves [IB Physics SL/HL]](https://i.ytimg.com/vi/1E0t6yvIhlk/mqdefault.jpg)
Phase angle with travelling waves [IB Physics SL/HL]
📅 2024-01-11 22:34![Properties of waves [IB Physics SL/HL]](https://i.ytimg.com/vi/Cb9jUOFDBiE/mqdefault.jpg)
Properties of waves [IB Physics SL/HL]
📅 2024-01-11 22:33![HL Energy equations for SHM [IB Physics HL]](https://i.ytimg.com/vi/Nh-Xc7x0xHU/mqdefault.jpg)
HL Energy equations for SHM [IB Physics HL]
📅 2024-01-11 22:32![HL Example with more advanced SHM [IB Physics HL]](https://i.ytimg.com/vi/MzTrimvWvpQ/mqdefault.jpg)
HL Example with more advanced SHM [IB Physics HL]
📅 2024-01-11 22:31![HL SHM phase angle and more detailed equations [IB Physics HL]](https://i.ytimg.com/vi/Hl2WacAdwYg/mqdefault.jpg)
HL SHM phase angle and more detailed equations [IB Physics HL]
📅 2024-01-11 22:30![Simple harmonic motion example [IB Physics SL/HL]](https://i.ytimg.com/vi/TRADuuGKwv4/mqdefault.jpg)
Simple harmonic motion example [IB Physics SL/HL]
📅 2024-01-11 22:28![Simple harmonic motion and angular frequency [IB Physics SL/HL]](https://i.ytimg.com/vi/QxhnCMfrl2U/mqdefault.jpg)
Simple harmonic motion and angular frequency [IB Physics SL/HL]
📅 2024-01-11 22:27![Simple harmonic motion SHM basics [IB Physics SL/HL]](https://i.ytimg.com/vi/vzpX-LzZDKg/mqdefault.jpg)
Simple harmonic motion SHM basics [IB Physics SL/HL]
📅 2024-01-11 22:26![Thermistors, LDR, potentiometers [IB Physics SL/HL]](https://i.ytimg.com/vi/EnzSsaq0S4Q/mqdefault.jpg)
Thermistors, LDR, potentiometers [IB Physics SL/HL]
📅 2024-01-11 22:24![Internal resistance [IB Physics SL/HL]](https://i.ytimg.com/vi/L1u3zKvdMrY/mqdefault.jpg)
Internal resistance [IB Physics SL/HL]
📅 2024-01-11 22:23![Ohm’s law, resistance and power [IB Physics SL/HL]](https://i.ytimg.com/vi/qb_T_elcLQo/mqdefault.jpg)
Ohm’s law, resistance and power [IB Physics SL/HL]
📅 2024-01-11 22:22![Circuit analogy 3 (example) [IB Physics SL/HL]](https://i.ytimg.com/vi/wdfJfwq58WA/mqdefault.jpg)
Circuit analogy 3 (example) [IB Physics SL/HL]
📅 2024-01-11 22:21![Circuit analogy 2 (resistors, series and parallel) [IB Physics SL/HL]](https://i.ytimg.com/vi/MwFwSNQuqow/mqdefault.jpg)
Circuit analogy 2 (resistors, series and parallel) [IB Physics SL/HL]
📅 2024-01-11 22:19![Circuit analogy 1 (key concepts) [IB Physics SL/HL]](https://i.ytimg.com/vi/1IuonSs0A38/mqdefault.jpg)
Circuit analogy 1 (key concepts) [IB Physics SL/HL]
📅 2024-01-11 22:18![Important definitions for circuits [IB Physics SL/HL]](https://i.ytimg.com/vi/JxtObbWTsPU/mqdefault.jpg)
Important definitions for circuits [IB Physics SL/HL]
📅 2024-01-11 22:17![HL Entropy examples [IB Physics HL]](https://i.ytimg.com/vi/r5cPMrwSbWY/mqdefault.jpg)
HL Entropy examples [IB Physics HL]
📅 2024-01-11 20:18![HL Entropy and the 2nd law of thermodynamics [IB Physics HL]](https://i.ytimg.com/vi/_RQIVTeIPVc/mqdefault.jpg)
HL Entropy and the 2nd law of thermodynamics [IB Physics HL]
📅 2024-01-11 20:17![HL Heat engines and Carnot cycle [IB Physics HL]](https://i.ytimg.com/vi/RkyijphBOSU/mqdefault.jpg)
HL Heat engines and Carnot cycle [IB Physics HL]
📅 2024-01-11 20:16![HL Example with thermodynamics [IB Physics HL]](https://i.ytimg.com/vi/DtCt6wsGJ2M/mqdefault.jpg)
HL Example with thermodynamics [IB Physics HL]
📅 2024-01-11 20:15![HL Thermodynamic processes [IB Physics HL]](https://i.ytimg.com/vi/wJ6gRt0OLJI/mqdefault.jpg)
HL Thermodynamic processes [IB Physics HL]
📅 2024-01-11 20:14![HL Thermodynamics 1st law and basics [IB Physics HL]](https://i.ytimg.com/vi/_XsaIRObqsc/mqdefault.jpg)
HL Thermodynamics 1st law and basics [IB Physics HL]
📅 2024-01-11 20:13![Internal energy [IB Physics SL/HL]](https://i.ytimg.com/vi/YakHuVJuwhc/mqdefault.jpg)
Internal energy [IB Physics SL/HL]
📅 2024-01-11 20:12![Ideal gas law equations [IB Physics SL/HL]](https://i.ytimg.com/vi/ReOas81wHDc/mqdefault.jpg)
Ideal gas law equations [IB Physics SL/HL]
📅 2024-01-11 20:11![Pressure and ideal gas [IB Physics SL/HL]](https://i.ytimg.com/vi/vnfM25fxgA8/mqdefault.jpg)
Pressure and ideal gas [IB Physics SL/HL]
📅 2024-01-11 20:10![Moles and Avogadro [IB Physics SL/HL]](https://i.ytimg.com/vi/zrOZ5YXWOfM/mqdefault.jpg)
Moles and Avogadro [IB Physics SL/HL]
📅 2024-01-11 20:09![Greenhouse gases and greenhouse effect [IB Physics SL/HL]](https://i.ytimg.com/vi/XaklB5QqqGo/mqdefault.jpg)
Greenhouse gases and greenhouse effect [IB Physics SL/HL]
📅 2024-01-11 20:07![Albedo [IB Physics SL/HL]](https://i.ytimg.com/vi/B8nA2wgvB4s/mqdefault.jpg)
Albedo [IB Physics SL/HL]
📅 2024-01-11 20:06![Emissivity and the solar constant [IB Physics SL/HL]](https://i.ytimg.com/vi/gtEQ7RLk9kY/mqdefault.jpg)
Emissivity and the solar constant [IB Physics SL/HL]
📅 2024-01-11 20:05![Blackbodies plus Wien's and Stefan Boltzmann's law [IB Physics SL/HL]](https://i.ytimg.com/vi/46d9h-jpUYs/mqdefault.jpg)
Blackbodies plus Wien's and Stefan Boltzmann's law [IB Physics SL/HL]
📅 2024-01-11 20:04![Apparent brightness and luminosity [IB Physics SL/HL]](https://i.ytimg.com/vi/juqvzuBttXA/mqdefault.jpg)
Apparent brightness and luminosity [IB Physics SL/HL]
📅 2024-01-11 20:03![Thermal energy transfer [IB Physics SL/HL]](https://i.ytimg.com/vi/L0qTSInkiHg/mqdefault.jpg)
Thermal energy transfer [IB Physics SL/HL]
📅 2024-01-11 20:02![Specific latent heat [IB Physics SL/HL]](https://i.ytimg.com/vi/o1jj5YK-pk8/mqdefault.jpg)
Specific latent heat [IB Physics SL/HL]
📅 2024-01-11 20:01![Specific heat capacity [IB Physics SL/HL]](https://i.ytimg.com/vi/2QDrZURn_6M/mqdefault.jpg)
Specific heat capacity [IB Physics SL/HL]
📅 2024-01-11 20:00![Thermal energy basics [IB Physics SL/HL]](https://i.ytimg.com/vi/eF1Wz5CrpGc/mqdefault.jpg)
Thermal energy basics [IB Physics SL/HL]
📅 2024-01-11 19:59![HL Spacetime diagrams (more complicated) [IB Physics HL]](https://i.ytimg.com/vi/WuJKTPgKyJs/mqdefault.jpg)
HL Spacetime diagrams (more complicated) [IB Physics HL]
📅 2024-01-11 07:43![HL Spacetime diagrams (simpler) [IB Physics HL]](https://i.ytimg.com/vi/S6FKmMkvseI/mqdefault.jpg)
HL Spacetime diagrams (simpler) [IB Physics HL]
📅 2024-01-11 07:42![HL Muon decay [IB Physics HL]](https://i.ytimg.com/vi/t4GyUc0gtFM/mqdefault.jpg)
HL Muon decay [IB Physics HL]
📅 2024-01-11 07:41![HL Spacetime intervals [IB Physics HL]](https://i.ytimg.com/vi/9qiw79V4-eI/mqdefault.jpg)
HL Spacetime intervals [IB Physics HL]
📅 2024-01-11 07:39![HL Length contraction [IB Physics HL]](https://i.ytimg.com/vi/COjzl50rWbo/mqdefault.jpg)
HL Length contraction [IB Physics HL]
📅 2024-01-11 07:39![HL Time dilation [IB Physics HL]](https://i.ytimg.com/vi/Zpl5HtKHCqM/mqdefault.jpg)
HL Time dilation [IB Physics HL]
📅 2024-01-11 07:38![HL Special relativity introduction [IB Physics HL]](https://i.ytimg.com/vi/zBELSemeZZ0/mqdefault.jpg)
HL Special relativity introduction [IB Physics HL]
📅 2024-01-11 07:37![HL Galilean transformations [IB Physics HL]](https://i.ytimg.com/vi/Z2TQbOkqvXY/mqdefault.jpg)
HL Galilean transformations [IB Physics HL]
📅 2024-01-11 07:36![HL Rotational kinetic energy [IB Physics HL]](https://i.ytimg.com/vi/1OIIt7PJGxU/mqdefault.jpg)
HL Rotational kinetic energy [IB Physics HL]
📅 2024-01-11 07:30![HL Angular momentum and impulse [IB Physics HL]](https://i.ytimg.com/vi/UXv06ifE-fU/mqdefault.jpg)
HL Angular momentum and impulse [IB Physics HL]
📅 2024-01-11 07:29![HL Torque [IB Physics HL]](https://i.ytimg.com/vi/KcUFdm2zvLw/mqdefault.jpg)
HL Torque [IB Physics HL]
📅 2024-01-11 07:28![HL Moment of inertia [IB Physics HL]](https://i.ytimg.com/vi/q73EsvfU0Vc/mqdefault.jpg)
HL Moment of inertia [IB Physics HL]
📅 2024-01-11 07:27![HL Rotational equations of accelerated motion [IB Physics HL]](https://i.ytimg.com/vi/b6D3P6D7wxo/mqdefault.jpg)
HL Rotational equations of accelerated motion [IB Physics HL]
📅 2024-01-11 07:26![HL Rotational motion basics [IB Physics HL]](https://i.ytimg.com/vi/GcceMTeYBIw/mqdefault.jpg)
HL Rotational motion basics [IB Physics HL]
📅 2024-01-11 07:25![Sankey diagrams and energy density [IB Physics SL/HL]](https://i.ytimg.com/vi/Q4Z4PtaVSCQ/mqdefault.jpg)
Sankey diagrams and energy density [IB Physics SL/HL]
📅 2024-01-11 07:23![Work, energy and power [IB Physics SL/HL]](https://i.ytimg.com/vi/IfaeI_2eCZY/mqdefault.jpg)
Work, energy and power [IB Physics SL/HL]
📅 2024-01-11 07:21![Vertical circle example [IB Physics SL/HL]](https://i.ytimg.com/vi/fzJ3CQ8sQvI/mqdefault.jpg)
Vertical circle example [IB Physics SL/HL]
📅 2024-01-11 07:20![Centripetal acceleration and force [IB Physics SL/HL]](https://i.ytimg.com/vi/2p2rVnuEtCQ/mqdefault.jpg)
Centripetal acceleration and force [IB Physics SL/HL]
📅 2024-01-11 07:18![Angular speed [IB Physics SL/HL]](https://i.ytimg.com/vi/kY5OyNSGIuE/mqdefault.jpg)
Angular speed [IB Physics SL/HL]
📅 2024-01-11 07:17![Impulse [IB Physics SL/HL]](https://i.ytimg.com/vi/vK6bHHKeaHc/mqdefault.jpg)
Impulse [IB Physics SL/HL]
📅 2024-01-11 07:15![Momentum [IB Physics SL/HL]](https://i.ytimg.com/vi/QEf1qlu0yg0/mqdefault.jpg)
Momentum [IB Physics SL/HL]
📅 2024-01-11 07:14![Example with buoyancy and drag [IB Physics SL/HL]](https://i.ytimg.com/vi/eg6GrSALB60/mqdefault.jpg)
Example with buoyancy and drag [IB Physics SL/HL]
📅 2024-01-11 07:13![Buoyancy and drag in fluids [IB Physics SL/HL]](https://i.ytimg.com/vi/qEWpHhRtxT4/mqdefault.jpg)
Buoyancy and drag in fluids [IB Physics SL/HL]
📅 2024-01-11 07:12![Hooke's law and spring constant [IB Physics SL/HL]](https://i.ytimg.com/vi/p_Ct03CtVo0/mqdefault.jpg)
Hooke's law and spring constant [IB Physics SL/HL]
📅 2024-01-11 07:10![Friction [IB Physics SL/HL]](https://i.ytimg.com/vi/ZWpKeIDd5to/mqdefault.jpg)
Friction [IB Physics SL/HL]
📅 2024-01-11 07:09![Forces and Newton’s laws [IB Physics SL/HL]](https://i.ytimg.com/vi/zakDbrmu3Q4/mqdefault.jpg)
Forces and Newton’s laws [IB Physics SL/HL]
📅 2024-01-11 06:14![Motion in 2D - projectile motion [IB Physics SL/HL]](https://i.ytimg.com/vi/wMllCGaWg2A/mqdefault.jpg)
Motion in 2D - projectile motion [IB Physics SL/HL]
📅 2024-01-10 04:31![Accelerated motion – graphing [IB Physics SL/HL]](https://i.ytimg.com/vi/eY78y16eG3c/mqdefault.jpg)
Accelerated motion – graphing [IB Physics SL/HL]
📅 2024-01-10 04:30![Uniformly accelerated motion 2 [IB Physics SL/HL]](https://i.ytimg.com/vi/2i2kN1vI2vo/mqdefault.jpg)
Uniformly accelerated motion 2 [IB Physics SL/HL]
📅 2024-01-10 04:29![Uniformly accelerated motion 1 [IB Physics SL/HL]](https://i.ytimg.com/vi/syE1tGvRE7Q/mqdefault.jpg)
Uniformly accelerated motion 1 [IB Physics SL/HL]
📅 2024-01-10 04:15![Fundamentals of motion [IB Physics SL/HL]](https://i.ytimg.com/vi/o6bXsTXZ8Y0/mqdefault.jpg)
Fundamentals of motion [IB Physics SL/HL]
📅 2024-01-10 01:46
Get ready for your May 2024 exams with our intensive revision courses!
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📅 2023-10-23 01:45
Free IB student webinars on July 29, 30 - join us to get practical tips and tricks for your exams!
📅 2023-07-05 02:45
Get ready for your November IB exams with our intensive courses!
📅 2023-04-27 02:33
Get ready for your exams with our intensive courses!
📅 2023-03-07 06:04
Free IB student webinars on Feb 25, 26 - join us to get practical tips and tricks for your exams!
📅 2023-02-15 00:45
Free IB student webinars on Jan 28, 29 - join us to get practical tips and tricks for your exams!
📅 2023-01-19 09:28
Get ready for your November IB exams with our intensive online revision courses!
📅 2022-06-09 07:19
OSC's Pre-IB and Mid-IB courses - join us online in July
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OSC Livestream course welcome
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Blackbodies (OLD ONE - DON'T USE)
📅 2021-03-10 08:30
IB Physics SL revision - Thermal 4 - pressure and 5 - ideal gas
📅 2021-03-01 14:48
Dear Incoming IB students...
📅 2018-05-30 21:28
Dear Incoming IB Year 2 Students...
📅 2018-05-30 21:28
IB Business IA
📅 2018-05-02 00:47
IB Economics Paper 1 - Difference between a 10 and 15 marker
📅 2018-05-01 21:28
IB CAS Tips
📅 2018-04-30 23:07
Question 8 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-19 14:00
Question 7 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-18 14:00
Question 6 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-17 14:00![[IB Biology Topic 1 Revision] Cell Division](https://i.ytimg.com/vi/dkSSVIp-yjM/mqdefault.jpg)
[IB Biology Topic 1 Revision] Cell Division
📅 2018-04-17 09:00
Question 5 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-16 14:00![[IB Biology Topic 1 Revision] The Origin of Cells](https://i.ytimg.com/vi/L_3ASlShWDY/mqdefault.jpg)
[IB Biology Topic 1 Revision] The Origin of Cells
📅 2018-04-16 09:00
Question 4 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-15 14:00![[IB Biology Topic 1 Revision] Membrane Fluidity](https://i.ytimg.com/vi/lrbMRYWcd-s/mqdefault.jpg)
[IB Biology Topic 1 Revision] Membrane Fluidity
📅 2018-04-15 09:00
Question 3 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-14 14:00![[IB Biology Topic 1 Revision] The Structure of Membranes](https://i.ytimg.com/vi/kCPvcnRFc-E/mqdefault.jpg)
[IB Biology Topic 1 Revision] The Structure of Membranes
📅 2018-04-14 09:00
Question 2 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-13 14:00![[IB Biology Topic 1 Revision] Ultrastructure of Cells](https://i.ytimg.com/vi/trXrfmroWr0/mqdefault.jpg)
[IB Biology Topic 1 Revision] Ultrastructure of Cells
📅 2018-04-13 09:00
Question 1 — IB Biology SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-04-12 09:55![[IB Biology Topic 1 Revision] Introduction to Cells](https://i.ytimg.com/vi/7mZH_CiMrWI/mqdefault.jpg)
[IB Biology Topic 1 Revision] Introduction to Cells
📅 2018-04-12 09:20
Studynova Live Stream
📅 2018-04-12 08:46
IB Spoonfeeding
📅 2018-03-30 23:20
IB Deadlines
📅 2018-03-30 21:58
IB Time Management
📅 2018-03-30 20:20![[IB Chemistry SL + HL Topic 1 Revision] Solution Reactions](https://i.ytimg.com/vi/se7VKhGI5dE/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Solution Reactions
📅 2018-03-26 01:00
Question 10 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-25 22:30
Question 10 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-25 12:30![[IB Chemistry SL + HL Topic 1 Revision] Solution Calculations](https://i.ytimg.com/vi/WwUWRnVmUDs/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Solution Calculations
📅 2018-03-25 01:00
Question 9 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-24 23:30
Question 9 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-24 13:30![[IB Chemistry SL + HL Topic 1 Revision] Reacting Gasses](https://i.ytimg.com/vi/IJ_e-5WnTRA/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Reacting Gasses
📅 2018-03-24 02:30
Question 8 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-23 23:30
Question 8 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-23 13:30![[IB Chemistry SL + HL Topic 1 Revision] Ideal Gas Law](https://i.ytimg.com/vi/EsL_7xbgBXE/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Ideal Gas Law
📅 2018-03-23 01:30
Question 7 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-22 14:00
Question 7 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-22 13:30![[IB Chemistry SL + HL Topic 1 Revision] Gas Laws](https://i.ytimg.com/vi/cgRPXT-Q8Xw/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Gas Laws
📅 2018-03-22 01:00
Question 6 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-21 23:30
Question 5 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-21 23:00
Question 6 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-21 13:30![[IB Chemistry SL + HL Topic 1 Revision] Yield](https://i.ytimg.com/vi/h4A9xkPROig/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Yield
📅 2018-03-21 01:00
Question 5 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-20 13:30![[IB Chemistry SL + HL Topic 1 Revision] Limiting Reactants](https://i.ytimg.com/vi/CiQDMy7mdv4/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Limiting Reactants
📅 2018-03-20 01:00![[IB Chemistry SL + HL Topic 1 Revision] Reacting Masses](https://i.ytimg.com/vi/uu-uaT9wUTc/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Reacting Masses
📅 2018-03-19 14:30
Question 4 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-19 13:30
IB Procrastination
📅 2018-03-18 15:13
Question 3 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-18 14:00
Question 3 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-18 13:30![[IB Chemistry SL + HL Topic 1 Revision] Percentage Composition](https://i.ytimg.com/vi/sTjLB-vmdXE/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Percentage Composition
📅 2018-03-18 01:00![[IB Chemistry SL + HL Topic 1 Revision] The Mole](https://i.ytimg.com/vi/767r3rkLB-U/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] The Mole
📅 2018-03-17 01:00
Question 2 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-16 23:30
Question 2 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-16 13:30![Calculus Introduction (2/2) - Intro to differential calculus [IB Math Studies Revision Course]](https://i.ytimg.com/vi/ItK2AdTQ9Hc/mqdefault.jpg)
Calculus Introduction (2/2) - Intro to differential calculus [IB Math Studies Revision Course]
📅 2018-03-16 12:00![[IB Chemistry SL + HL Topic 1 Revision] Chemical Change](https://i.ytimg.com/vi/de2fLYVjhgk/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Chemical Change
📅 2018-03-16 01:00![[IB Chemistry SL + HL Topic 1 Revision] Particle Nature of Matter](https://i.ytimg.com/vi/0w4AQ-bvbxQ/mqdefault.jpg)
[IB Chemistry SL + HL Topic 1 Revision] Particle Nature of Matter
📅 2018-03-16 01:00
Question 4 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-15 14:27
Question 1 — IB Chemistry HL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-15 14:08
Question 1 — IB Chemistry SL — May 2017 TZ1 Paper 1 — Past IB Exams Solutions
📅 2018-03-15 13:42![Functions FUNdamentals (2/2) - Mathematical Models [IB Math Studies Revision Course]](https://i.ytimg.com/vi/wqSVrFp-7FE/mqdefault.jpg)
Functions FUNdamentals (2/2) - Mathematical Models [IB Math Studies Revision Course]
📅 2018-03-15 12:00![Calculus Introduction (1/2) - Intro to differential calculus [IB Math Studies Revision Course]](https://i.ytimg.com/vi/XRNCTKFWqc4/mqdefault.jpg)
Calculus Introduction (1/2) - Intro to differential calculus [IB Math Studies Revision Course]
📅 2018-03-15 12:00![Functions FUNdamentals (1/2) - Mathematical Models [IB Math Studies Revision Course]](https://i.ytimg.com/vi/gSmPRCV2jz0/mqdefault.jpg)
Functions FUNdamentals (1/2) - Mathematical Models [IB Math Studies Revision Course]
📅 2018-03-14 12:00![Linear Graphs (2/2) - Geometry and Trigonometry [IB Math Studies Revision Course]](https://i.ytimg.com/vi/Am3vK61LtLA/mqdefault.jpg)
Linear Graphs (2/2) - Geometry and Trigonometry [IB Math Studies Revision Course]
📅 2018-03-13 12:00![Linear Graphs (1/2) - Geometry and Trigonometry [IB Math Studies Revision Course]](https://i.ytimg.com/vi/eAOxjbQT4xc/mqdefault.jpg)
Linear Graphs (1/2) - Geometry and Trigonometry [IB Math Studies Revision Course]
📅 2018-03-12 12:00![Normal Distribution (2/2) - Statistical Applications [IB Math Studies Revision Course]](https://i.ytimg.com/vi/JSsUdxEoxqo/mqdefault.jpg)
Normal Distribution (2/2) - Statistical Applications [IB Math Studies Revision Course]
📅 2018-03-11 12:00![Normal Distribution (1/2) - Statistical Applications [IB Math Studies Revision Course]](https://i.ytimg.com/vi/vRW8_dbI0fs/mqdefault.jpg)
Normal Distribution (1/2) - Statistical Applications [IB Math Studies Revision Course]
📅 2018-03-10 12:00![Intro to logic - Logic, Sets and Probability [IB Math Studies Revision Course]](https://i.ytimg.com/vi/YepEu0waylQ/mqdefault.jpg)
Intro to logic - Logic, Sets and Probability [IB Math Studies Revision Course]
📅 2018-03-10 12:00![Financial Mathematics (2/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/YpiTa9DHPgo/mqdefault.jpg)
Financial Mathematics (2/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-09 12:00![Important statistics terms (2/2) - Descriptive Statistics [IB Math Studies Revision Course]](https://i.ytimg.com/vi/Jn4YiZv2Bug/mqdefault.jpg)
Important statistics terms (2/2) - Descriptive Statistics [IB Math Studies Revision Course]
📅 2018-03-09 12:00![Financial Mathematics (1/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/eYLFibocyOc/mqdefault.jpg)
Financial Mathematics (1/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-08 12:00![Important statistics terms (1/2) - Descriptive Statistics [IB Math Studies Revision Course]](https://i.ytimg.com/vi/OTC5Mc9IyCw/mqdefault.jpg)
Important statistics terms (1/2) - Descriptive Statistics [IB Math Studies Revision Course]
📅 2018-03-08 12:00![Geometric sequences and series (2/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/n47yli15HJE/mqdefault.jpg)
Geometric sequences and series (2/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-07 12:00![Geometric sequences and series (1/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/adaE4Zgs7tE/mqdefault.jpg)
Geometric sequences and series (1/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-06 12:00![Arithmetic sequences and series (2/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/g_qotH666Gc/mqdefault.jpg)
Arithmetic sequences and series (2/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-05 12:00![Use a calculator to solve equations (2/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/sEndNlC6tfY/mqdefault.jpg)
Use a calculator to solve equations (2/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-04 12:00![Arithmetic sequences and series (1/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/B-W78Vmv7lI/mqdefault.jpg)
Arithmetic sequences and series (1/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-04 12:00![Use a calculator to solve equations (1/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/ohqT7XCa69s/mqdefault.jpg)
Use a calculator to solve equations (1/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-03 12:00![Currency Conversions (2/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/Xpjcl5kBW_Q/mqdefault.jpg)
Currency Conversions (2/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-02 12:00![Currency Conversions (1/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/RvP6bpG4yY8/mqdefault.jpg)
Currency Conversions (1/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-03-01 12:00
Things I Would Have Done Differently in IB: Sleep
📅 2018-02-28 21:54![Percent Error - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/3pO7x0VB0bk/mqdefault.jpg)
Percent Error - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-02-28 09:29![Question 20 — IB Physics HL — May 2017 TZ2 Paper 1 [Past IB Exams Solutions]](https://i.ytimg.com/vi/nrbUGP79CM8/mqdefault.jpg)
Question 20 — IB Physics HL — May 2017 TZ2 Paper 1 [Past IB Exams Solutions]
📅 2018-02-27 17:30![The most likely question on Paper 1 (2/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/eTt86L7Xl2E/mqdefault.jpg)
The most likely question on Paper 1 (2/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-02-27 12:06![The most likely question on Paper 1 (1/2) - Numbers And Algebra [IB Math Studies Revision Course]](https://i.ytimg.com/vi/ebaiSmz7WdQ/mqdefault.jpg)
The most likely question on Paper 1 (1/2) - Numbers And Algebra [IB Math Studies Revision Course]
📅 2018-02-27 12:05
Question 19 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-26 17:30
A Quick IB IOC Analyzing Method
📅 2018-02-26 12:36
Question 18 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-25 17:30
Question 17 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-24 17:30
Question 16 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-23 17:30
Question 15 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-22 17:30
Understand the IB Chemistry SL + HL Assessment Format (Paper 1, 2, 3 and IA)
📅 2018-02-22 14:07
Question 14 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-21 17:30
Question 13 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-20 17:30
Question 12 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-19 17:30
Question 11 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-18 17:30
IB Further Oral Activity - Fundamental Tips
📅 2018-02-18 00:30
Question 9 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-16 17:30
Question 8 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-15 17:30
Question 7 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-14 17:30
Question 6 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-13 17:30
Question 5 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-09 13:30
Question 4 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-08 13:30
IB Stress And How To Deal With It
📅 2018-02-07 15:02
Tips and Advice from a former IB Student
📅 2018-02-07 14:59
Question 4C — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:41
Question 3c — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 2a — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 3a — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 4a — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 1c — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 2b — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 6c — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 5 — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 1c 2 — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 1a — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 4b — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 3b — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 1b — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 6b — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 6a — IB Math SL — May 2017 TZ2 Paper 2 — Past IB Exams Solutions
📅 2018-02-07 14:39
Question 3c — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 2b — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 6a — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 5 — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 3a — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 4a — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 3b — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 4b — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 2a — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 4c — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:27
Question 1b — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:26
Question 1a — IB Math SL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 14:26
Question 3 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 13:58
Question 10 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-07 13:50
Question 2 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-06 17:45
Question 1 — IB Physics HL — May 2017 TZ2 Paper 1 — Past IB Exams Solutions
📅 2018-02-06 17:37![Special relativity intro - IB Option A Relativity [IB Physics SL + HL Revision Course]](https://i.ytimg.com/vi/T9IVLjvpGoU/mqdefault.jpg)
Special relativity intro - IB Option A Relativity [IB Physics SL + HL Revision Course]
📅 2017-08-25 08:30![Galilean Transformations - IB Option A Relativity [IB Physics SL + HL Revision Course]](https://i.ytimg.com/vi/rdULeHS2iiQ/mqdefault.jpg)
Galilean Transformations - IB Option A Relativity [IB Physics SL + HL Revision Course]
📅 2017-08-24 08:30![IB Option D - Astrophysics Useful definitions (2/2) [IB Physics SL + HL Revision Course]](https://i.ytimg.com/vi/avjYLQWKLLE/mqdefault.jpg)
IB Option D - Astrophysics Useful definitions (2/2) [IB Physics SL + HL Revision Course]
📅 2017-08-23 08:30![IB Option D - Astrophysics Useful definitions (1/2) [IB Physics SL + HL Revision Course]](https://i.ytimg.com/vi/49-ZNHVb_KI/mqdefault.jpg)
IB Option D - Astrophysics Useful definitions (1/2) [IB Physics SL + HL Revision Course]
📅 2017-08-22 08:46![Simple harmonic motion (SHM) - Waves Phenomena [IB Physics SL + HL Revision Course]](https://i.ytimg.com/vi/M_XNhQoIuBo/mqdefault.jpg)
Simple harmonic motion (SHM) - Waves Phenomena [IB Physics SL + HL Revision Course]
📅 2017-04-14 09:30![Linearisation [IB Physics SL/HL]](https://i.ytimg.com/vi/w583rm1QOoQ/mqdefault.jpg)
Linearisation [IB Physics SL/HL]
📅 2017-04-07 09:30![Calculating uncertainties [IB Physics SL/HL]](https://i.ytimg.com/vi/Ezu76kzU2c0/mqdefault.jpg)
Calculating uncertainties [IB Physics SL/HL]
📅 2017-04-05 09:29![Absolute, fractional, percentage uncertainty [IB Physics SL/HL]](https://i.ytimg.com/vi/_1MUwyoVi2Q/mqdefault.jpg)
Absolute, fractional, percentage uncertainty [IB Physics SL/HL]
📅 2017-04-05 09:29![Accuracy, precision, error [IB Physics SL/HL]](https://i.ytimg.com/vi/315XVD3Q6Wc/mqdefault.jpg)
Accuracy, precision, error [IB Physics SL/HL]
📅 2017-04-03 11:51![Significant Figures [IB Physics SL/HL]](https://i.ytimg.com/vi/9GISmFVZseU/mqdefault.jpg)
Significant Figures [IB Physics SL/HL]
📅 2017-04-03 11:14
IB Math SL Revision Course - Topic 6 (Calculus - Integrals) Introduction
📅 2015-11-05 06:12
IB Math SL Revision Course - Topic 6 (Calculus - Derivatives) Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - Topic 5 (Statistics and Probability) Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - Topic 4 (Vectors) Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - Topic 3 (Circular Functions and Trigonometry) Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - Topic 2 (Functions and Equations) Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - Topic 1 (Algebra) Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - Course Introduction
📅 2015-11-05 05:12
IB Math SL Revision Course - TI-84 calculator help
📅 2015-11-05 05:12
IB Math SL Online Revision Course
📅 2015-11-04 20:42
IB Physics SL revision - Option E (Astrophysics) 6 - evolution of the universe
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 6 - Nuclear physics
📅 2015-04-03 04:10
IB Physics HL revision - Option E (Astrophysics) 8 - HL hubble law
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 4 - deBroglie hypothesis
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 2 - Energy levels and quantized energy
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 1 - basic definitions
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 4 - distances to stars
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 1 - basic definitions2
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 3 - Photoelectric effect
📅 2015-04-03 04:10
IB Physics SL revision - OPTION A (Wave Phenomena) 6 - Malus' law
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 4 - distances to stars2
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 5 - Heisenberg plus 6 - Decay
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 1 - Is light a particle or wave?
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 2 - blackbody
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 3 - hr diagram
📅 2015-04-03 04:10
IB Physics SL revision - Option B (Quantum) 3 - Photoelectric effect2
📅 2015-04-03 04:10
IB Physics HL revision - Option E (Astrophysics) 7 - HL nucleosynthesis2
📅 2015-04-03 04:10
IB Physics HL revision - Option E (Astrophysics) 7 - HL nucleosynthesis
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 5 - big bang evidence
📅 2015-04-03 04:10
IB Physics SL revision - Option E (Astrophysics) 6 - evolution of the universe2
📅 2015-04-03 04:10
IB Physics SL revision - EPCC 3 - how to generate electricity
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 1 - standing waves2
📅 2015-04-03 04:08
IB Physics SL revision - Nuclear 2 - decay
📅 2015-04-03 04:08
IB Physics SL revision - Fields + Forces 3 - hand rules2
📅 2015-04-03 04:08
IB Physics SL revision - Nuclear 4 - binding energy2
📅 2015-04-03 04:08
IB Physics SL revision - Fields + Forces 2 - key equations
📅 2015-04-03 04:08
IB Physics SL revision - EPCC 4 - equations2
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 2 - Doppler effect
📅 2015-04-03 04:08
IB Physics SL revision - Electric 4 - helpful equation
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 4 - Rayleigh criteria
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 4 - Rayleigh criteria2
📅 2015-04-03 04:08
IB Physics SL revision - EPCC 1 - sankey diagrams plus 2 - energy
📅 2015-04-03 04:08
IB Physics SL revision - Fields + Forces 3 - hand rules
📅 2015-04-03 04:08
IB Physics SL revision - Fields + Forces 2 - key equations2
📅 2015-04-03 04:08
IB Physics SL revision - Electric 2 - important equations
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 1 - standing waves
📅 2015-04-03 04:08
IB Physics SL revision - Fields + Forces 1 - force fields and field ines
📅 2015-04-03 04:08
IB Physics SL revision - Electric 3 - more circuits3
📅 2015-04-03 04:08
IB Physics SL revision - Nuclear 3 - decay is exponential
📅 2015-04-03 04:08
IB Physics SL revision - Electric 1 - circuits
📅 2015-04-03 04:08
IB Physics SL revision - Electric 1 - circuits2
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 3 - diffraction
📅 2015-04-03 04:08
IB Physics SL revision - EPCC 4 - equations
📅 2015-04-03 04:08
IB Physics SL revision - Electric 3 - more circuits2
📅 2015-04-03 04:08
IB Physics SL revision - OPTION A (Wave Phenomena) 5 - polarization and Brewsters law
📅 2015-04-03 04:08
IB Physics SL revision - Nuclear 5 - binding energy per nucleon
📅 2015-04-03 04:08
IB Physics SL revision - Nuclear 1 - basics
📅 2015-04-03 04:08
IB Physics SL revision - Nuclear 4 - binding energy
📅 2015-04-03 04:08
IB Physics SL revision - Electric 3 - more circuits
📅 2015-04-03 04:08
IB Physics SL Review - Data Booklet Option B (Quantum and Nuclear)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 4 (Waves)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 1,2 (Mechanics)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Option A (Sight and Wave)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 5 (Circuits)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 3 (Thermal)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 7 (Atomic and Nuclear)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 8 (Energy Power Climate Change)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Topic 6 (Fields and forces)
📅 2015-04-03 04:03
IB Physics SL Review - Data Booklet Option E (Astrophysics)
📅 2015-04-03 04:03
IB Physics SL revision - Thermal 3 - specific latent heat
📅 2015-03-28 05:18
IB Physics SL revision - Waves 1- Simple Harmonic Motion
📅 2015-03-28 05:18
IB Physics SL revision - Waves 2 - properties of waves
📅 2015-03-28 05:18
IB Physics SL revision - Waves 4 - diffraction
📅 2015-03-28 05:18
IB Physics SL revision - Waves 3 - reflection and refraction of waves
📅 2015-03-28 05:18
IB Physics SL revision - Waves 1 - Simple Harmonic Motion 2
📅 2015-03-28 05:18
IB Physics SL revision - Thermal 2 - specific heat capacity2
📅 2015-03-28 05:18
IB Physics SL revision - Waves 5 - interference
📅 2015-03-28 05:18
IB Physics SL revision - Thermal 2 - specific heat capacity
📅 2015-03-28 05:18
IB Physics SL revision - Waves 1 - Simple Harmonic Motion 3
📅 2015-03-28 05:18
IB Physics SL revision - Thermal 1 - important definitions
📅 2015-03-28 05:18
IB Physics SL revision - Mechanics 10 - circular motion
📅 2015-03-16 18:38
IB Physics SL revision - Mechanics 9 - energy and power2
📅 2015-03-16 18:38
IB Physics SL revision - Mechanics 9 - energy and power
📅 2015-03-16 18:38
IB Physics SL revision - Mechanics 7 - momentum and impulse2 plus 8 work
📅 2015-03-16 18:38
IB Physics SL revision - Mechanics 7 - momentum and impulse
📅 2015-03-16 18:38
IB Physics SL revision - Mechanics 6 - forces and newtons laws4
📅 2015-03-16 18:38
IB Physics SL revision - Mechanics 6 - forces and newtons laws3
📅 2015-03-16 18:37
IB Physics SL revision - Mechanics 6 - forces and newtons laws2
📅 2015-03-16 18:37
IB Physics SL revision - Mechanics 6 - forces and newtons laws
📅 2015-03-16 18:37
IB Physics SL revision - Mechanics 5 - linearization
📅 2015-03-16 18:37
IB Physics SL revision - Mechanics 4 - graphing2
📅 2015-03-16 18:37
IB Physics SL revision - Mechanics 4 - graphing
📅 2015-03-16 18:36
IB Physics SL revision - Mechanics 3 - uniformly accelerated motion3
📅 2015-03-16 18:36
IB Physics SL revision - Mechanics 3 - uniformly accelerated motion2
📅 2015-03-16 18:36
IB Physics SL revision - Mechanics 3 - uniformly accelerated motion
📅 2015-03-16 18:36
IB Physics SL revision - Mechanics 2 - accurate precise and error
📅 2015-03-16 18:36
IB Physics SL revision - Mechanics 1 - vectors vs scalars2
📅 2015-03-16 18:35
IB Physics SL revision - Mechanics 1 - vectors vs scalars
📅 2015-03-16 18:35
IB Physics SL Exam Revision - Introduction
📅 2015-03-16 18:35
IB Math - Vectors - Examples (1/2)
📅 2014-11-28 21:12
IB Math - Vectors - Introduction to vectors (2/2)
📅 2014-11-28 21:12
IB Math - Vectors - Scalar product (dot product) (3/3)
📅 2014-11-28 21:12
IB Math - Vectors - notation (1/3)
📅 2014-11-28 21:12
IB Math - Vectors - Scalar product (dot product) (1/3)
📅 2014-11-28 21:12
IB Math - Vectors - Introduction to vectors (1/2)
📅 2014-11-28 21:12
IB Math - Vectors - Definitions (2/2)
📅 2014-11-28 21:12
IB Math - Vectors - Scalar product (dot product) (2/3)
📅 2014-11-28 21:12
IB Math - Vectors - Intersection of 2 vector lines
📅 2014-11-28 21:12
IB Math - Vectors - Subtraction of vectors, scalar multiplication
📅 2014-11-28 21:12
IB Math - Vectors - Equation of a line
📅 2014-11-28 21:12
IB Math - Vectors - Definitions (1/2)
📅 2014-11-28 21:12
IB Math - Vectors - Length (magnitude)
📅 2014-11-28 21:12
IB Math - Vectors - Examples (2/2)
📅 2014-11-28 21:12
IB Math - Vectors - notation (2/3)
📅 2014-11-28 21:12
IB Math - Vectors - Addition of vectors
📅 2014-11-28 21:12
IB Math - Vectors - notation (3/3)
📅 2014-11-28 21:12
IB Math - Vectors - Unit vectors, component form
📅 2014-11-28 21:12
Trigonometry - Mathematics of DJing - (IB Math, GCSE, A level, AP)
📅 2014-05-10 21:57
Trigonometry - Solving equations using trigonometry - (IB Math, GCSE, A level, AP)
📅 2014-05-10 21:57
Trigonometry - Graphing sin, cos, tan (3/4) - (IB Math, GCSE, A level, AP)
📅 2014-05-10 21:57
Trigonometry - Graphing sin, cos, tan (4/4) - (IB Math, GCSE, A level, AP)
📅 2014-05-10 21:57
Trigonometry - Graphing sin, cos, tan (2/4) - (IB Math, GCSE, A level, AP)
📅 2014-05-10 21:57
Trigonometry - Graphing sin, cos, tan (1/4) - (IB Math, GCSE, A level, AP)
📅 2014-05-10 21:57
Trigonometry - Solving exact values of sin, cos, tan - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Pythagorean identity - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Unit circle and sin, cos, tan - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Double angle formulae - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Special triangles and quadrants - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Arc length and sector area - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Radians and degrees - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Area of a triangle - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - More advanced trigonometry - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Radians, unit circle (2/2) - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Right angle trigonometry (2/3) - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Radians, unit circle (1/2) - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Unit circle (intro) - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Sine rule, Cosine rule - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Right angle trigonometry (3/3) - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Trigonometry - Right angle trigonometry (1/3) - (IB Math, GCSE, A level, AP)
📅 2014-05-09 06:15
Thermal Physics - Phases of matter - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Ideal gas law (1/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Specific latent heat - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Phase changes (1/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Energy transfer and Internal energy - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Examples of specific heat capacity (2/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Heat and Temperature - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Evaporation - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Phase changes (2/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Ideal gas law part (2/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Specific heat capacity (2/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Specific heat capacity (1/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Examples of specific heat capacity (1/2) - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Pressure and Ideal gases - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
Thermal Physics - Mole, Avogadro - (IB Physics, GCSE, A level, AP)
📅 2014-05-02 11:03
ASB Astrobiology intro video in course
📅 2013-08-26 16:36
Intro to Astrobiology: Topic 6 - Are we alone in the Universe? (6/6)
📅 2013-07-31 20:48
Intro to Astrobiology: Topic 6 - Are we alone in the Universe? (5/6)
📅 2013-07-31 20:43
Intro to Astrobiology: Topic 6 - Are we alone in the Universe? (4/6)
📅 2013-07-31 20:40
Intro to Astrobiology: Topic 6 - Are we alone in the Universe? (3/6)
📅 2013-07-31 20:36
Intro to Astrobiology: Topic 6 - Are we alone in the Universe? (2/6)
📅 2013-07-31 20:34
Intro to Astrobiology: Topic 6 - Are we alone in the Universe? (1/6)
📅 2013-07-31 20:32
Intro to Astrobiology: Topic 5 - Exoplanets (Life beyond our solar system) (6/6)
📅 2013-06-27 09:57
Intro to Astrobiology: Topic 5 - Exoplanets (Life beyond our solar system) (5/6)
📅 2013-06-27 09:53
Intro to Astrobiology: Topic 5 - Exoplanets (Life beyond our solar system) (4/6)
📅 2013-06-27 09:50
Intro to Astrobiology: Topic 5 - Exoplanets (Life beyond our solar system) (2/6)
📅 2013-06-27 09:46
Intro to Astrobiology: Topic 5 - Exoplanets (Life beyond our solar system) (3/6)
📅 2013-06-27 09:44
Intro to Astrobiology: Topic 5 - Exoplanets (Life beyond our solar system) (1/6)
📅 2013-06-27 09:41
Intro to Astrobiology: Topic 3 - How do we look for life? (5/5)
📅 2013-06-12 19:04
Intro to Astrobiology: Topic 4 - Life in our solar system (3/3)
📅 2013-06-12 18:55
Intro to Astrobiology: Topic 4 - Life in our solar system (2/3)
📅 2013-06-12 18:50
Intro to Astrobiology: Topic 4 - Life in our solar system (1/3)
📅 2013-06-12 18:43
Intro to Astrobiology: Topic 3 - How do we look for life? (2/5)
📅 2013-06-12 18:03
Intro to Astrobiology: Topic 3 - How do we look for life? (4/5)
📅 2013-06-12 17:55
Intro to Astrobiology: Topic 3 - How do we look for life? (3/5)
📅 2013-06-12 17:55
Intro to Astrobiology: Topic 3 - How do we look for life? (1/5)
📅 2013-06-12 17:35
Intro to Astrobiology: Topic 2 - How did we get here? (4/4)
📅 2013-05-18 01:52
Intro to Astrobiology: Topic 2 - How did we get here? (3/4)
📅 2013-05-18 01:46
Intro to Astrobiology: Topic 2 - How did we get here? (2/4)
📅 2013-05-18 01:35
Intro to Astrobiology: Topic 2 - How did we get here? (1/4)
📅 2013-05-18 01:27
Intro to Astrobiology: Topic 1 - Our place in space (4/4)
📅 2013-05-16 20:06
Intro to Astrobiology: Topic 1 - Our place in space (3/4)
📅 2013-05-16 20:00
Intro to Astrobiology: Topic 1 - Our place in space (2/4)
📅 2013-05-16 19:59
Intro to Astrobiology: Topic 1 - Our place in space (1/4)
📅 2013-05-16 19:56
Waves - Breaking the sound barrier (2/3) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:46
Waves - Resonance (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:45
Waves - Resonance (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:41
Waves - Simple Harmonic Motion (SHM) energy (4/4) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:40
Waves - Damping - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:40
Waves - Simple Harmonic Motion (SHM) energy (2/4) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:36
Waves - Simple Harmonic Motion (SHM) energy (3/4) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:36
Waves - Simple Harmonic Motion (SHM) energy (1/4) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:34
Waves - Simple Harmonic Motion (SHM) kinematics (3/3) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:30
Waves - Simple Harmonic Motion (SHM) kinematics (2/3) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:27
Waves - Simple Harmonic Motion (SHM) kinematics (1/3) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:26
Waves - The key Simple Harmonic Motion (SHM) equation - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:25
Waves - Intro to Simple Harmonic Motion (SHM) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:22
Waves - Noise canceling headphones - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:19
Waves - Superposition of waves - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:18
Waves - Interference (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:15
Waves - Interference (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:13
Waves - Diffraction - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:09
Waves - Applications for refraction - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:09
Waves - Refraction of waves (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:05
Waves - Refraction of waves (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:02
Waves - Reflection of waves - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 09:00
Waves - Breaking the sound barrier (3/3) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:59
Waves - Breaking the sound barrier (1/3) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:45
Waves - Electromagnetic spectrum (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:42
Waves - Electromagnetic spectrum (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:42
Waves - How a speaker works - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:37
Waves - Wave equation (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:35
Waves - Wave equation (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:32
Waves - Wave characteristics (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:30
Waves - Wave characteristics (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:29
Waves - Waves intro (2/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:27
Waves - Waves intro (1/2) - (IB Physics, GCSE, A level, AP)
📅 2013-01-27 08:25
Geometric series - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:45
Binomial theorem - formal method - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:43
Binomial theorem - Pascal's triangle - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:41
Binomial theorem intro - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:40
Exponential equations - e, ln - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:36
Binomial expansion intro - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:36
Natural logarithms intro - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:33
Laws of natural logarithms - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:32
Natural logarithms and e - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:32
Logarithms - change of base - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:29
Exponential equations - logarithms - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:27
Laws of logarithms - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:26
Logarithms introduction - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:25
Exponential equations - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:23
Exponent laws (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:22
Exponent laws (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:20
Exponential notation - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:19
Compound interest (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:18
Compound interest (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:15
Sigma notation - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:14
Infinite geometric series - (IB Math, GCSE, A level, AP)
📅 2012-11-10 08:11
Geometric sequence (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 04:15
Geometric sequence (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 04:14
Arithmetic series - (IB Math, GCSE, A level, AP)
📅 2012-11-10 04:13
Arithmetic sequence (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 04:10
Arithmetic sequence (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-11-10 04:08
Astrophysics - Exoplanets - is there life out there 2 (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 07:03
Astrophysics - Exoplanets - is there life out there 2 (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:55
Astrophysics - Exoplanets - is there life out there 2 (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:51
Astrophysics - Exoplanets - is there life out there 1 (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:47
Astrophysics - Exoplanets - is there life out there 1 (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:41
Astrophysics - Exoplanets - radial velocity method 3 (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:38
Astrophysics - Exoplanets - radial velocity method 3 (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:31
Astrophysics - Exoplanets - radial velocity method 2 - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:28
Astrophysics - Exoplanets - radial velocity method 1 - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:24
Astrophysics - Astrobiology - detecting exoplanets (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:17
Astrophysics - Astrobiology - detecting exoplanets (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:13
Astrophysics - Astrobiology - detecting exoplanets (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:07
Astrophysics - Dark Matter - what is it? - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 06:02
Astrophysics - Dark Matter - gravitational lensing - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:56
Astrophysics - Dark Matter - rotation curves (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:50
Astrophysics - Dark Matter - rotation curves (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:45
Astrophysics - Weighing stars and black holes 2 (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:39
Astrophysics - Weighing stars and black holes 2 (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:31
Astrophysics - Weighing stars and black holes 2 (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:28
Astrophysics - Weighing stars and black holes 1 (1/4) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:25
Astrophysics - Weighing stars and black holes 1 (4/4) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:20
Astrophysics - Weighing stars and black holes 1 (3/4) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:16
Astrophysics - Weighing stars and black holes 1 (2/4) - (IB Physics, GCSE, A level, AP)
📅 2012-11-06 05:10
Astrophysics - Hubbles Law (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:45
Astrophysics - Hubbles Law (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:42
Astrophysics - Redshift due to expanding space - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:38
Astrophysics - Evolutionary paths of stars (6/6) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:32
Astrophysics - Evolutionary paths of stars (5/6) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:26
Astrophysics - Evolutionary paths of stars (4/6) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:22
Astrophysics - Evolutionary paths of stars (3/6) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:18
Astrophysics - Evolutionary paths of stars (2/6) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:14
Astrophysics - Evolutionary paths of stars (1/6) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:09
Astrophysics - Nucleosynthesis (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 18:02
Astrophysics - Nucleosynthesis (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 17:54
Astrophysics - Nucleosynthesis (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-20 17:50
Astrophysics - Cosmology - development of the universe (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 23:25
Astrophysics - Cosmology - development of the universe (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 23:21
Astrophysics - Cosmology - Big Bang model (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 23:17
Astrophysics - Cosmology - Big Bang model (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 23:13
Astrophysics - Cosmology - Olbers paradox (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 23:08
Astrophysics - Cosmology - Olbers paradox (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 23:05
Astrophysics - Cosmology - Olbers paradox (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:57
Astrophysics - Distance - Cepheid variables (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:56
Astrophysics - Distance - Cepheid variables (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:51
Astrophysics - Distance - magnitudes (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:46
Astrophysics - Distance - magnitudes (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:40
Astrophysics - Distance - spectroscopic parallax - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:33
Astrophysics - Distance - parallax method (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:30
Astrophysics - Distance - parallax method (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:28
Astrophysics - Distance - parallax method (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:25
Astrophysics - HR diagram - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:20
Astrophysics - Types of stars (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:13
Astrophysics - Types of stars (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:12
Astrophysics - Spectral Classes - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:06
Astrophysics - Stellar spectra - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 22:02
Astrophysics - Blackbody radiation (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:55
Astrophysics - Blackbody radiation (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:49
Astrophysics - Blackbody radiation (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:43
Astrophysics - Luminosity (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:37
Astrophysics - Luminosity (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:36
Astrophysics - Stellar properties (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:31
Astrophysics - Stellar properties (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:25
Astrophysics - A few facts (4/4) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:21
Astrophysics - A few facts (3/4) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:12
Astrophysics - A few facts (2/4) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 21:03
Astrophysics - A few facts (1/4) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 20:57
Astrophysics - Solar system (3/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 20:50
Astrophysics - Solar system (2/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 20:37
Astrophysics - Solar system (1/3) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 20:31
Astrophysics - Our place in space (2/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 20:27
Astrophysics - Our place in space (1/2) - (IB Physics, GCSE, A level, AP)
📅 2012-10-13 20:25
Right angle trigonometry (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:31
Right angle trigonometry (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:29
Pythagoras' theorem - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:27
Angle measurement (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:26
Angle measurement (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:25
Angle measurement (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:22
Parallel and perpendicular lines - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:22
Linear graphs (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:19
Linear graphs (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:18
Expanding and factoring (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:15
Expanding and factoring (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:15
Expanding and factoring (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:12
Simultaneous linear equations (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:10
Simultaneous linear equations (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:09
Algebra (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:08
Algebra (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:07
Scientific notation - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:05
Surds - square roots or radicals (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:02
Surds - square roots or radicals (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:02
Exponents (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:01
Exponents (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 07:00
Math with fractions (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 06:57
Math with fractions (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-10-05 06:56
Order of operations - (IB Math, GCSE, A level, AP)
📅 2012-10-05 06:55
Calculus - Kinematics with calculus (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:52
Calculus - Kinematics with calculus (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:47
Calculus - Integrals - area between two curves (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:45
Calculus - Integrals - volume of revolution - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:44
Calculus - Integrals - area between two curves (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:43
Calculus - Integrals - definite integrals - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:37
Calculus - Integrals - indefinite integrals practice (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:34
Calculus - Integrals - fundamental theorem of calculus - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:33
Calculus - Integrals - indefinite integrals practice (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:32
Calculus - Integrals - indefinite integrals practice (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:31
Calculus - Integrals - indefinite integral, antiderivative (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:28
Calculus - Integrals - indefinite integral, antiderivative (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:27
Calculus - Integrals - indefinite integral, antiderivative (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-15 19:27
Calculus - Derivatives - optimization (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:18
Calculus - Derivatives - optimization (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:16
Calculus - Derivatives - inflection point, sketching (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:15
Calculus - Derivatives - inflection point, sketching (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:11
Calculus - Derivatives - inflection point, sketching (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:10
Calculus - Derivatives - local max and min (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:06
Calculus - Derivatives - local max and min2 - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:05
Calculus - Derivatives - local max and min (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:03
Calculus - Derivatives - second derivative - (IB Math, GCSE, A level, AP)
📅 2012-06-07 15:00
Calculus - Derivatives - local max and min (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-06-07 14:58
Circular motion (3/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:23
Circular motion (2/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:20
Work, Energy, Power - energy conservation (1/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:19
Circular motion (1/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:17
Work, Energy, Power - power and efficiency (2/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:13
Work, Energy, Power - power and efficiency (1/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:11
Work, Energy, Power - energy conservation (2/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:09
Work, Energy, Power - energy conservation (3/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:09
Work, Energy, Power - kinetic and potential (2/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:02
Work, Energy, Power - work-energy theorem - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 06:00
Work, Energy, Power - basics (2/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 05:59
Work, Energy, Power - kinetic and potential (1/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 05:59
Work, Energy, Power - basics (3/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 05:57
Work, Energy, Power - basics (1/3) - (IB Physics, AP, GCSE, A level)
📅 2012-05-13 05:53
Forces and Dynamics - Newtons 3rd law (2/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 11:09
Forces and Dynamics - Newtons 3rd law (1/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 11:07
Forces and Dynamics - collisions (2/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 11:04
Forces and Dynamics - collisions (1/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 11:02
Forces and Dynamics - momentum + impulse (2/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 11:00
Forces and Dynamics - momentum + impulse (1/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 10:57
Forces and Dynamics - Newtons 2nd law (2/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 10:55
Forces and Dynamics - Newtons 2nd law (1/2) - (IB Physics, AP, GCSE, A level)
📅 2012-05-05 10:53
Forces and Dynamics - Newtons 3rd law - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:34
Forces and Dynamics - collisions - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:27
Forces and Dynamics - momentum + impulse - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:20
Forces and Dynamics - equilibrium - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:14
Forces and Dynamics - Newtons 2nd law - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:13
Forces and Dynamics - Newtons 1st law - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:11
Forces and Dynamics - resultant force - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:06
Forces and Dynamics - free body diagrams - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:06
Forces and Dynamics - weight vs mass - (IB Physics, AP, GCSE, A level)
📅 2012-05-04 16:03
Calculus - Derivatives - normal lines - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:25
Calculus - Derivatives - tangent lines - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:22
Calculus - Derivatives - more advanced (5/5) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:14
Calculus - Derivatives - more advanced (4/5) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:09
Calculus - Derivatives - more advanced (3/5) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:05
Calculus - Derivatives - more advanced (2/5) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:02
Calculus - Derivatives - more advanced (1/5) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 17:01
Calculus - Derivatives - more tricks (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:58
Calculus - Derivatives - more tricks (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:56
Calculus - Derivatives - basic tricks (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:56
Calculus - Derivatives - basic tricks (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:53
Calculus - Derivatives - formal definition (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:45
Calculus - Derivatives - formal definition (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:41
Intro to calculus - (IB Math, GCSE, A level, AP)
📅 2012-04-27 16:36
Kinematics - reference frames - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:36
Kinematics - air resistance - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:33
Kinematics - accelerated motion (3/3) - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:29
Kinematics - accelerated motion (2/3) - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:25
Kinematics - accelerated motion (1/3) - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:20
Kinematics - freefall - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:16
Kinematics - acceleration - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:14
Kinematics - graphing (3/3) - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:10
Kinematics - graphing (2/3) - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:07
Kinematics - graphing (1/3) - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:03
Kinematics - velocities - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 05:00
Kinematics - basics - (IB Physics, AP, GCSE, A level)
📅 2012-04-22 04:57
Solving quadratics 6 (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:44
Solving quadratics 6 (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:38
Solving quadratics 5 (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:33
Solving quadratics 5 (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:27
Solving quadratics 5 (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:21
Solving quadratics 4 (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:15
Solving quadratics 4 (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:10
Solving quadratics 4 (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:04
Solving quadratics 3 (1/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 21:00
Solving quadratics 3 (3/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:55
Solving quadratics 3 (2/3) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:51
Solving quadratics 2 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:43
Solving quadratics 1 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:40
Quadratics 3 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:37
Quadratics 2 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:31
Quadratics 1 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:27
Reciprocal function - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:23
Transformations 4 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:16
Transformations 1 (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:16
Transformations 3 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:15
Transformations 2 - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:13
Transformations 1 (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 20:04
Solving by graphing (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:58
Solving by graphing (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:52
Features of graphs (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:50
Features of graphs (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:44
Graphing functions (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:35
Graphing functions (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:30
Inverse functions - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:25
Composite functions - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:21
Domain and range (1/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:20
Domain and range (2/2) - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:15
Functions - (IB Math, GCSE, A level, AP)
📅 2012-04-21 19:10
IB Physics HL Quantum and Nuclear 21.mp4
📅 2010-05-05 13:17
IB Physics HL Quantum and Nuclear 20.mp4
📅 2010-04-28 21:20
IB Physics HL Quantum and Nuclear 17.mp4
📅 2010-04-28 20:48
IB Physics HL Quantum and Nuclear 18.mp4
📅 2010-04-28 20:48
IB Physics HL Quantum and Nuclear 19.mp4
📅 2010-04-28 20:46
IB Physics HL Quantum and Nuclear 15.mp4
📅 2010-04-28 20:19
IB Physics HL Quantum and Nuclear 16.mp4
📅 2010-04-28 20:15
IB Physics HL Quantum and Nuclear 14.mp4
📅 2010-04-28 20:00
IB Physics HL Quantum and Nuclear 13.mp4
📅 2010-04-28 19:57
IB Physics HL Quantum and Nuclear 12.mp4
📅 2010-04-28 19:47
IB Physics HL Quantum and Nuclear 11.mp4
📅 2010-04-28 19:19
IB Physics HL Quantum and Nuclear 10.mp4
📅 2010-04-28 19:07
IB Physics HL Quantum and Nuclear 8.mp4
📅 2010-04-28 19:01
IB Physics HL Quantum and Nuclear 9.mp4
📅 2010-04-28 19:01
IB Physics HL Quantum and Nuclear 7.mp4
📅 2010-04-28 18:43
IB Physics HL Quantum and Nuclear 6.mp4
📅 2010-04-28 18:42
IB Physics HL Quantum and Nuclear 5.mp4
📅 2010-04-28 18:39
IB Physics HL Quantum and Nuclear 4.mp4
📅 2010-04-28 17:39
IB Physics HL Quantum and Nuclear 3.mp4
📅 2010-04-28 17:26
IB Physics HL Quantum and Nuclear 2.mp4
📅 2010-04-28 17:16
IB Physics HL Quantum and Nuclear 1.mp4
📅 2010-04-28 16:48
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