Get ready for your Edexcel computer science GCSE exams with free interactive tests and feedback to improve your knowledge of binary, programming techniques and more.

Only providing a single GCSE option of computer science fails to meet the needs of any student – except those that have at least some interest in becoming a computer scientist.

If you're interested in learning an in-demand skill, consider enrolling in a course on coding. Harvard University offers five free courses in computer science designed for beginners.

GCSE Computer Science: quick-fire questions Free interactive AQA computer science GCSE questions based on past papers. Boost your knowledge of algorithms, computer systems, data structures and more.