Learn Engine

Work in Progress

Let’s break all down together to the important component. Cards, Groups and Sets are responsible for organizing the content and the learning engine is responsible for the action. It is responsible for selecting the cards from the selected source. The algorithm implements the Spaced Repitition approach and chooses cards from all stages.

The stages are

1. Needs Learning: This stage is default for new cards.
2. In Progress: The user could recall the card twice.
3. Learned: The user could recall the card 5 times.
4. Mastered: The user could recall the card 10 times.