Theory and then active engagement for the students. Teach the theory of work and power and do some worked examples of the calculations. The questions will need to be printed onto different colour paper and placed into envelopes around the room. Working in pairs, students will need to collect one question at a time to answer onto their sheets. Once they have completed one of the questions, they need to return it to the envelope before collecting another one. This is a race to see which pair can complete the challenge first.

Revision summary for those students doing the new double GCSE (Trilogy) specification. Covers all of the information needed for the end of topic test.