ASSESS student understanding of Demand and Supply diagrams! A test looking at price and non-price factors affecting demand and supply, with diagrams clearly labelled in the Answer-booklet provided. Included here too is an easy-to-follow booklet designed to show students how to attain FULL MARKS from the Supply & Demand curve questions! This links perfectly with all Business courses examining the workings of demand and supply diagrams and it may also be of use to students taking IGCSE Economics and A level Economics courses. It would be suggested that students mark their own tests and take clear notes afterwards to ensure that they understand what if anything can be done to improve their grades. If you find the material at all useful in the teaching of this topic, please be kind enough to leave a review!