Any tips for dragging up a maths grade?Watch this thread
(I do AQA Maths A-Level)
I found colour way more useful than a dry old textbook or flashcards although I used those in addition sometimes for a bit of variety and spice. Another thing that allowed me to succeed was swapping the numbers for words. But I do not recommend that particular coping technique if you are not dyscalculic as you will lose significant valuable marks that way unfortunately.
Revision games can also help. Sign up to helpful math websites like mymaths.co.uk etc on top of that for more tailored practice and revision. You can use the grade booster packs on there for additional practice and revision.