A small plan, grounded in research

Spacing study across days and practising retrieval can support later recall. For each task, close your notes and explain, sketch or solve from memory; then check your source and correct what you missed. The expanding gaps here are a practical starting point. Research does not establish this exact schedule as best for every subject or person.
These dates are a plan, not a measurement of forgetting. A short exam window may fit fewer reviews. If a task cannot fit before the exam, it stays visibly unplaced rather than exceeding your daily limit.
A few useful answers
Does a review mean rereading?
Start with recall: write an explanation, draw a diagram or solve a question without looking. Then compare with your notes. Use the blank-page workspace for this, if useful.
What happens if I miss a review?
Mark it missed, choose a restart date and reschedule. Completed work stays in the plan. Pending work moves forward within your limits, keeping later reviews separated. Anything that no longer fits is listed openly.
What does the calendar download contain?
It contains all-day recall tasks, your topic names and estimated durations. No time of day is assumed. Importing it into a calendar shares that information with the calendar service you choose. The download itself is created in your browser.
