you need to make it in such a way that it'll suit you and dont make too much of reading books that can make you to fall asleep but you can work on the computer through CD-ROMS or spend more time working subjects that involve calculation e.g maths,physics,chemistry e.t.c
Don't do too much at once because then you won't take in all the information. Do half an hour, then have a break. Reward yourself for your hard work! :)
how do you manage your time in order to have an effective and productive revision
I make a detailed timetable, and make sure I stick to it :D
you need to make it in such a way that it'll suit you and dont make too much of reading books that can make you to fall asleep but you can work on the computer through CD-ROMS or spend more time working subjects that involve calculation e.g maths,physics,chemistry e.t.c
Don't do too much at once because then you won't take in all the information. Do half an hour, then have a break. Reward yourself for your hard work! :)