- U1.1Electric circuits — current, p.d., resistance, series and parallel, IV characteristics
- U1.2Generating electricity — power stations, renewables, the National Grid, transformers
- U1.3Domestic electricity — efficiency, mains electricity, plugs, fuses, three-pin plug
- U1.4Energy and waves — energy stores, wave equation, EM spectrum, sound
- U1.5Distance, speed, acceleration — equations of motion, distance-time and velocity-time graphs
- U2.1Forces and energy — Newton's laws, momentum, force-extension, work done, KE, GPE
- U2.2Kinetic theory — particles, states of matter, density, pressure, gas laws
- U2.3Electromagnetism — magnetic fields, motor effect, electromagnetic induction
- U2.4Radioactivity — alpha/beta/gamma, half-life, fission, fusion
- U2.5Astronomy and space — solar system, life cycle of stars, Big Bang, redshift