The science behind effective learning

Discover how Memoanki uses the SuperMemo SM-2 spaced repetition algorithm to optimize your learning journey

Foundation of effective learning

Memoanki leverages the SuperMemo SM-2 algorithm, a breakthrough in learning science developed by Piotr Wozniak. This system calculates optimal review timing for each piece of information you learn.

How it works

Rate how well you remember each item on a scale of 0-5:

Perfect recall

Score: 5

Slight hesitation

Score: 4

Difficult recall

Score: 3

Wrong but familiar

Score: 2

Wrong but remembered

Score: 1

Complete blank

Score: 0

Smart scheduling

Adaptive intervals

Review intervals adjust based on your performance, optimizing retention

Focus on weak spots

Difficult items appear more frequently until mastered

Time efficiency

Spend less time reviewing well-known information

Start learning smarter