Spaced Repetition

Run it: For facts, vocab and formulas

Review just before you'd forget. Increase the gap each time you get it right.

The steps

1. 1Turn key facts into question-and-answer cards.
2. 2Review new cards on day 1, 3, 7, 14 and 30.
3. 3Cards you miss go back to day 1.
4. 4Keep daily sessions short and consistent.