For all pupils studying the AQA GCSE Science Trilogy (although would only take a small amount of adjustment to make it suitable for any of the new GCSE specifications.) It follows the Collins scheme in terms of units, but would only need a small amount of editting to make it suitable for any scheme. Equations sheets to be stuck in books, showing the equations that need to be learned and the ones they will be given in the exam. Equations display to make a large display of units (needing lots of cutting out!), and also smaller so that each 'large hexagon' can be printed onto A3, for less cutting out. I have then printed out each of those 'topic hexagons' onto A5 paper to give each pupil at the start of each topic so that they have all the equations that they need for that topic, plus the units, in their books.