If you've been trying to find resources for Core Maths revision, you'll know it's not easy.
It's going to take me a while to build this resource up but here's a starting point.
AQA Paper 1 comprehensive tick list.
If you can do all of these things, you're in with a very good chance!
AQA Paper 2A comprehensive tick list.
If you can do all of these things, you're in with a very good chance!
AQA Paper 2B comprehensive tick list.
If you can do all of these things, you're in with a very good chance!
(Thanks to James for this.)