I've always been good at maths, and recently my teacher approached me to ask if I would like to do an extra maths gcse. Me being me, I don't like saying no to and opportunity to I obviously agreed; I've been signed up to do the OCR FSMQ now and I'll be taking the exam next summer along with my other GCSE's.
The issue is, I have to teach myself all the content, and I have no idea how to start. I don't know how to self learn any of the content and don't know where to get resources. How do I self study for the OCR FSMQ? Like is there any websites, YouTubers, or anything I can use to learn on my own?