How to Choose Your A Level Subjects: A Step-by-Step Guide

Start with the course you might study

Look at two or three university courses you might want and write down the subjects and grades they ask for. Medicine and engineering, for instance, usually require specific sciences and Mathematics, while many other courses are flexible.

Check your strengths

Look at your O Level or IGCSE results and what you enjoy. A Level builds on the same skills at a higher level: the jump is large, so a subject you already do well in is easier to sustain.

Balance the workload

A mix of subjects that need essays, calculation and practical work spreads the work. Some combinations, such as three heavy science subjects, can be intense, so ask teachers and older students what the week looks like.

Check with the school

Schools may require minimum grades for a subject and limit the combinations. Our subject pages on the A Levels tutors page outline what each course involves.

Choosing A Level subjects: Where to Go Next

If you want help with a subject, see A Levels tutors. For more guides, see A Levels resources, and for exam papers, our past-paper library.

For the rules, syllabuses and dates themselves, use the official websites: Cambridge International Education, Pearson Edexcel, AQA and OCR. Boards change details from time to time, so check them before you plan.

Frequently Asked Questions