I know it is quite a broad topic. How should I revise? Methods? I'm in year 10 and I want to prepare for my GCSE's early so I can get a head start. My goal is to get 8's and 9's in all my subjects (Geography, Spanish, Maths, PE, the 3 sciences, English, Philosophy,) and I was trying practice questions because my teacher recommended it for me but I just wanted some more views on the topic of 'how to revise'. Thanks!