I'm doing that, I mostly just make mind maps with the key points on and two or three useful quotes for each topic. Writing quotes on postits and putting them round the house can be useful at helping you remember. I think I put a couple of mindmaps on here, you can have a look if you like.
I'm doing that to!! I haven't acctualy started to do the revision for the proper exam yet but for the mock I made flash cards, mind maps and I read the big booklet she gave me. I think what coolkid is doing right now is perfect and maybe do some past papers because you can find these on the AQA website. Hope this helps :)
Below I have put the link, this will take you straight to the page that has the past papers, scroll down and choose the past papers and these should help.