Go to bed early the night before tests and exams so that you can wake up in time to quickly read through the sections you are worried about.

Always test yourself on what you have studied - or ask someone else to test you.

Once you have revised a section, do plenty of practice questions to check that you can apply your knowledge.

Work through worked examples and solutions step-by-step until you understand them well.

Look up definitions for words you don’t understand.

Create a realistic timetable to cover all the sections in all the subjects you are studying and try to stick to it.

Do extra questions and worksheets on sections you find difficult.