First lesson of the ‘Nuclear energy’ topic for the second year of the AQA A-Level Physics course. Covers energy changes in reactions, what happens to the mass of an object as it gains/loses energy and energy calculations in nuclear reactions… Fully resourced and with practice exam questions (with worked answers).

Fourth lesson of the ‘Nuclear energy’ topic for the second year of the AQA A-Level Physics course. Covers how a nuclear reactor works and how a nuclear reactor is controlled (including safety). Fully resourced and with practice exam questions (with worked answers).

Lesson 12 of the new AQA Physics Forces topic. Matches the new specification. Covers Newton’s laws of motion. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 13 of the new AQA Physics Forces topic. Matches the new specification. Covers investigating motion [required practical]. This lesson looks at different methods of carrying out the required practical for investigating motion and explains the results pupils ‘should’ get. The lesson also provides instructions, example data and results analysis for a method that doesn’t require light gates. Includes progress checks and summary questions (with answers!).

Lesson 11 of the new AQA Physics Forces topic. Matches the new specification. Covers terminal velocity. Includes progress checks, worked examples and summary questions (with answers!).

Lesson 1 of the new AQA Physics Energy topic. Matches the new specification. Covers energy stores, energy transfers, work done and the conservation of energy principle. Includes progress checks, worked example and summary questions (with answers!).

Lesson 6 of the new AQA Physics Energy topic. Matches the new specification. Covers what is efficiency, both efficiency equations with practice worked calculations, wasted energy and ways to reduce unwanted energy transfers… Includes progress checks, worked example and summary questions (with answers!).

Lesson 8 of the new AQA Physics Energy topic. Matches the new specification. Covers energy resources and their uses, renewable and non-renewable resources and trends in energy resource use. Includes progress checks, worked example and summary questions (with answers!).

Lesson 8 of the new AQA Physics Electricity topic. Matches the new specification. Covers Energy transfers in electrical appliances Power and energy transfer Potential difference and energy transfer Power, potential difference and current Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 6 of the new AQA Physics Electricity topic. Matches the new specification. Covers LDR’s, thermistors, examples of their applications and sensor circuits. Includes a progress check, several supportive video clips and summary questions (with answers!).

Lesson 3 of the new AQA Physics Electricity topic. Matches the new specification. Covers components in parallel, current in parallel circuits, pd in parallel circuits, resistance in parallel circuits and mixed series/parallel circuits. Includes progress checks, several worked examples and summary questions (with answers!).

Lesson 5 of the new AQA Physics Electricity topic. Matches the new specification. Required practical that covers: Method to collect current and potential difference data The circuit diagrams to investigate the resistor, filament lamp and diode The I-V characteristic graphs and their meaning Sample I-V data for all three components. Includes detailed method, supportive video clip and summary questions (with answers!).

Lesson 2 of the new AQA Physics Atomic Structure topic. Matches the new specification. Covers: multiple discoveries leading to changes in the model of the atom plum pudding model nuclear model. Includes a progress check, support videos and an extended writing summary question (with answers!).

Triple science lesson for the new AQA Physics Atomic Structure topic. Lesson 7 Matches the new specification. Covers uses of radioactive isotopes in medicine how to choose a suitable radioactive isotope for a particular job the type of nuclear radiation used for medical imaging how to use radioactivity to destroy cancer cells Includes progress checks, support videos and summary exam questions (with answers!).

Lesson 6 of the new AQA Physics Atomic Structure topic. Matches the new specification. Covers: contamination and irradiation precautions to be taken with radioactive materials why research into radioactivity should be published. Includes a progress check, support videos and summary questions (with answers!).

Lesson 5 of the new AQA Physics Atomic Structure topic. Matches the new specification. Covers: definition of half life describing how activity changes over time determining half life from given information (HT) calculate count rates after a given number of half lives. Includes a progress check, support videos and summary exam questions (with answers!).

Lesson 2 of the new AQA Physics Magnetism & Electromagnetism topic. Matches the new specification. Covers: magnetic field around a current-carrying wire solenoids electromagnets Includes a progress check, support videos and summary exam questions (with answers!).

Triple science lesson for the new AQA Waves topic. Lesson 5 Matches the new specification. Covers what sounds are and their features how our ears detect sound waves limitations of human hearing what ultrasounds are and some uses Includes progress checks, support videos and summary exam questions (with answers!).

First lesson of the ‘on the move’ topic for the first year of the AQA A-Level Physics course. Covers: Difference between distance and displacement Difference between average speed and instantaneous speed When to consider velocity instead of speed Fully resourced and with practice exam questions (with worked answers).

Second lesson of the forces in equilibrium topic for the first year of the AQA A-Level Physics course. Covers: Why we must consider force direction How to show when multiple forces have no effect on a point object How to use a parallelogram of forces Fully resourced and with practice exam questions (with worked answers).