← All courses

KS3 Physics

KS3 Science · KS3 — Unravel the laws of the universe. Study forces, energy, electricity, waves, and space to understand how everything works.

Every syllabus outline below is free to read. Register free to open the notes inside them.

Topic 1
Forces
Balanced and unbalanced forces, friction, gravity, pressure, and Newton's Laws.
Topic 2
Energy
Energy stores, energy transfers, conservation of energy, and efficiency.
Topic 3
Electricity
Series and parallel circuits, current, voltage, resistance, and electrical power.
Topic 4
Waves
Transverse and longitudinal waves, wave properties, sound, and ultrasound.
Topic 5
Light & Optics
Reflection, refraction, lenses, colour, and the electromagnetic spectrum.
Topic 6
Magnetism & Electromagnetism
Magnetic fields, electromagnets, motors, and generators.
Topic 7
Space
Solar system, stars, galaxies, gravity in space, and the life cycle of stars.
Topic 8
Motion & Speed
Speed, distance-time graphs, acceleration, and velocity-time graphs.