Active recall explained — the most effective revision technique

Active recall is the practice of actively retrieving information from memory, rather than passively re-reading notes. It is the single most evidence-backed revision technique.

Why it works better than re-reading

Re-reading creates familiarity, not memory. You recognise the information but cannot retrieve it under exam conditions. Active recall — being tested on the material — forces the brain to rebuild the neural pathway, which strengthens long-term retention.

How to use it

• Flashcards: write a question on one side, the answer on the other. Test yourself.
• Cornell notes cue column: cover the notes and use the questions in the left column to test recall.
• Blank page: close your notes and write down everything you can remember about a topic.
• Practice past papers: the most effective active recall tool for exams.

Apply active recall with our free Cornell notes template and revision timetable.