1} Switch off phone, computer, anything that can distract you
2) Sit behind a clear desk with nothing but your revision material, notepad and pens
3) Print off the specification and use it as your checklist
4) Write up revision notes, using spec. Cross off teach topic as you go
5) Finish notes and start on past papers
6) Mark your past papers accurately and harshly
7) Know where you went wrong, go back and relearn those weaker topics as well as learn the model answers.
8) Do another past paper (NOT THE SAME ONE!)
9) Repeat Step 6-8 until you're hitting 90%+ consistently
10) Walk into those exams like a ****ing boss and come out with all A* in summer
Boom