// multi-utility computation suite · offline · instant · precise
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edu.flashcard-retention Calculator
Models flashcard retention decay over a review schedule using a simplified forgetting curve, showing what percentage will still be recalled at each review interval. Spaced repetition exploits the forgetting curve — this shows how much is lost without timely review.
Inputs
Cards Total
Reference formula or conversion factor shown for context.
Daily New
Reference formula or conversion factor shown for context.
Retention Target Pct
Reference formula or conversion factor shown for context.
Minutes Per Card
Reference formula or conversion factor shown for context.
Results
days to learn all cards
Sample size or count used in the calculation.
steady-state daily reviews
The value at the specified point or condition.
daily time (min)
The computed duration or time value.
SRS algorithm
The selected or recommended algorithm for this problem type based on the inputs.