To learn something we need to think about it 6 times:
Get or make a check list
Make a timetable! - plan your work well in advance
Manage your time - develop a regular work schedule
How to concentrate - avoid distractions and practise regularly
Take short breaks - you can have fun too!
Your best time - revise at a time which suits you
Feeling tired? - don't push yourself to the limit
Quick revision tips - even short periods can be useful