The problem this solves
“I've heard 'spaced repetition' for years but I still don't have a working system.”
Primary keyword: spaced repetition
What you'll learn
- The 3-box mental model
- Why the timing is the algorithm
- How to start with 20 cards tonight
- Three common mistakes that break the system
The science behind it: Spaced Repetition
Spaced repetition is the practice of reviewing material at increasing intervals so that each review happens just as the memory is about to fade.
Why it matters
Spacing turns forgetting from a threat into a teacher: the small effort of remembering against growing intervals produces dramatically more durable memory.
How to apply it
- Schedule reviews at growing intervals: one day, three days, a week, two weeks, a month.
- Use an SRS app or paper box system to track what is due.
- Allow some forgetting to happen between sessions; the struggle is the mechanism.
Common mistakes
- Reviewing only on the day before an exam.
- Re-doing the entire deck every session instead of trusting the schedule.
- Conflating difficulty with failure and re-scheduling too aggressively.
Read the full concept: Spaced Repetition.
Where this fits
Part of module Memory That Stays.
More articles in this module
- How to Remember What You Study : how to remember new study material
- The Forgetting Curve, Explained Without Jargon : forgetting curve
- Build a Flashcard System That Actually Works : flashcard system
- The One-Sentence-Per-Card Rule : how to make flashcards
- Five Encoding Strategies That Make Material Stick : encoding strategies