How To Work Out A Revision Timetable

How can I work out a revision timetable?

I wouldn't recommend a revision timetable in particular. If you look at books and how to study you will get quite an elaborate thing with the subjects you've got to study, the topics within these subjects and the sorts of questions you've got to look at. That timetable would be set out on a weekly basis or a monthly basis. I never actually used a revision timetable myself but I did note when the examinations were, what I had to cover and the time I had to cover it. It's important to have some sort of note-keeping opportunity so that you don't end up at the examination date without having covered what you should've covered. You need to revise methodically and whatever way suits you best is the way to go forward in that.