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Spaced Repetition Planner

Lifestyle Tools

Generate 8 golden review checkpoints (5 min to 15 days) based on the Ebbinghaus forgetting curve.

Quick Answer

Spaced Repetition Planner: Generate 8 golden review checkpoints (5 min to 15 days) based on the Ebbinghaus forgetting curve.. Spaced Repetition Planner uses standard everyday life formulas to compute accurate results instantly.

Inputs

items

Golden checkpoints

Review #1 within 10 minutes of first study5 min
1. 5 min
2. 30 min
3. 12 h
4. 1 day
5. 2 days
6. 4 days
7. 7 days
8. 15 days
Cumulative reviews after ~3 days (est.)60reviews

How to use

  1. 1Review right after learning (5-min node)
  2. 2Second pass 30 min later before bed
  3. 3Then review on day 2, 4, 7 and 15
Forgetting starts immediately and is steepest early — ~70% is lost within 24h. Timed reviews push retention above 90%. 20-30 new items per day is a sustainable pace.

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How to Use

  1. Enter scenario values: fill real-life numbers into the Spaced Repetition Planner (defaults work for a quick try).
  2. Instant results: everything computes live, no button needed.
  3. Read the advice: results come with practical tips, reference standards and pitfalls.
  4. Compare options: adjust parameters to compare choices side by side.

Key Points

  • Spaced Repetition Planner is a free online everyday life tool — open and use, no sign-up.
  • All calculations run locally in your browser; your data never leaves the device.
  • Key capability: Generate 8 golden review checkpoints (5 min to 15 days) based on the Ebbinghaus forgetting curve..
  • Results come with formulas and reference tables so you can verify every number.

Formula & How It Works

Spaced Repetition Planner formula

Spaced Repetition Planner uses standard everyday life formulas to compute accurate results instantly.

FAQ

How do I use the Spaced Repetition Planner?
Open the page and fill in the input fields — results update automatically. Generate 8 golden review checkpoints (5 min to 15 days) based on the Ebbinghaus forgetting curve..
Are the results accurate?
Yes. Standard formulas and conversion factors are used and verified.
Is it free? Do I need to sign up?
Completely free. No registration, login or download required.
Does it work on mobile?
Yes. The responsive design works on phones, tablets and desktops.
Is my data saved?
No. Everything runs locally in your browser.

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Source & Updates

Based on common formulas and industry conventions. Last updated: 2025-07

Last updated:

Formulas and content on this page are reviewed by the YiJianSuan team. For reference only — official sources prevail.

Maintained and periodically reviewed by the YiJianSuan editorial team — review process in ourEditorial Policy.

Cite this page: YiJianSuan. Spaced Repetition Planner[EB/OL]. https://www.yijiansuan.com/en/c/life/spaced-repetition

Results provided by this tool are for reference only and do not constitute professional advice.