How do you revise in the last 24 hours before exam?

I have GCSE'S but even if your not doing them, tips would be helpful.

i would do LOTS of exam questions. Make mindmaps and read through them out loud so it can get to your mind easily.

I've already done loads of past papers and I want to revise to remind myself of stuff again not start afresh in a short amount of time. Thanks for the mindmap tips though. I just did a couple for chemistry in two days for conditions like haber process etc lol

look at the ones you find difficult and read it out loud so you can remember it quickly or write it out hundreds of times until you know it of by heart,
you can also make flashcard and write simle notes (don't over complicate it or u will confuse ur self)

Do you think its a good idea to go through the specification and revise through it?

yes if that helps you. what are you revising for?

A past paper just before which I don't mark because if I failed I'll panic majorly. Generally just go over and make sure I know what I need to know.

chemistry edexcel igcse

I'd second not marking them that close to the exam. If there's things you don't know, you are probably aware that you don't know them and so panicking yourself isn't a good idea. It's just good practise to do the questions and get into the swing of things. Good luck!

cram past paper questions.