This is the twelfth lesson for the Energy AQA Trilogy and Seperate Science course. Both a Foundation and Higher lesson are included. The Lesson goes into applying all equations learnt so far. Starter task is a ‘Blast from the past’, an activity to help recall content from the AQA specification and previous learning. Learning objectives and learning Outcomes are provided along with skills that should be covered within the lessons. Assessment is provided along with what to do with that assessment after. Finally, the lesson is finished with a ‘Show of your skills’.