Part of the KS3 Science curriculum.
KS3 Science Year 9: Energy calculations, matter and pressure is a step-by-step online learn guide for Key Stage 3 pupils in Years 7 to 9. It covers calculating kinetic energy, calculating gravitational potential energy, efficiency calculations, density of solids, liquids and gases, internal energy and specific heat capacity, pressure on surfaces and pressure in gases and liquids, then brings it all together with mixed retrieval and unit challenge.
There are 23 short steps of about 15 minutes (roughly 6 hours of learning), each made of bite-size explanations with key words, tables and examples, and every bite-size is followed by an activity you check straight away. Key terms include Kinetic energy, Energy store, Gravitational potential energy, Gravitational field strength, Efficiency, Useful energy, Density, Volume, Internal energy, Temperature, Pressure and Pascal (Pa).
