This was Tandy's idea in another thread. http://community.tes.co.uk/forums/t/463070.aspx So what do you think 10 key topics...... How about; 1. Percentages -write one number as a fraction of another and convert to a percentage - calculate percentage increases - find original values when given sale price -Simple and compound interest 2. Direct and inverse proportion 3. Trial and improvement 4. Forming and solving equations, substituting positive and negative numbers into formula and rearranging formula 5. Right angled triangle trigonometry and Pythagoras’ Theorem 6. Solving simultaneous equations 7. Circle Theorems 8. Nets, plans and elevations, isometric drawings 9. Transformations of graphs 10. Vectors If you were going to add a topic what would you take off to keep it to 10 items or is 10 just not enough for Higher, I think Foundation papers are a lot more predictable.