Spaced Repetition Schedule for Exams: Day-by-Day Plan
The best spaced repetition schedule for exams depends on how far away your exam is. If it is a week out, review every day or two. If it is a month out, start with gaps of a day or two and let them stretch to about a week. If it is a whole semester out, gaps can grow to several weeks. In every case: when you get something right, wait longer; when you miss it, bring it back tomorrow.
If you are staring at an exam date with no idea what to review on which day, FlashDeck schedules every card for you from your own notes: Build my study plan.
Why the gap should grow
Spaced repetition means reviewing the same material over several sessions spread out in time, instead of all at once. The spacing effect, the finding that spread-out practice beats cramming, is one of the most reliable results in memory research.
Why grow the gap instead of keeping it fixed?
- Right after learning, memory fades fast, so an early review (a day later) catches it before it slips.
- Each successful recall makes the memory sturdier, so it can survive a longer wait next time.
- Growing gaps save time. Cards you know well stop showing up every day, freeing your review for the hard ones.
A simple growing schedule looks like: 1 day, 3 days, 1 week, 2 weeks, then longer. If you miss a card at any point, reset it to tomorrow.
What the research says about gap length
The biggest review of the spacing effect pooled 839 assessments from 317 experiments in 184 articles (Cepeda et al., 2006). Two findings matter for planning:
- Spacing beat massed study (cramming) across the board.
- The ideal gap depends on the test date. The longer you need to remember something, the longer the best gap between reviews.
A follow-up study by the same research group (Cepeda and colleagues, 2008, in Psychological Science) tested gaps against test delays up to a year. The best gap got longer as the test got further away, but as a share of the time until the test, it got smaller. In plain English: for a test next week, space by a day or so; for a test months away, space by weeks, not months.
That is why a single fixed "1-3-7" table is a starting point, not the best spaced repetition schedule for every exam.
Schedule if your exam is 1 week away
Tight on time. Keep gaps short and review daily.
| Day | What to do |
|---|---|
| Day 1 | Make cards for the whole unit. First recall pass on everything. |
| Day 2 | Review all cards. Missed ones get an extra pass. |
| Day 3 | Review cards you missed on Day 2, plus a quick pass of the rest. |
| Day 4 | Blurt or brain dump each major topic. Review missed cards. |
| Day 5 | Practice test or past paper. Make cards for every mistake. |
| Day 6 | Review all missed and new cards. Light pass on the rest. |
| Day 7 | Short review of weak cards only. Sleep early. |
With a week, you will not get long gaps, and that is fine. Every day of spacing still beats one night of cramming.
Schedule for 2 to 4 weeks away
This is the sweet spot for most unit tests, midterms and AP exams you plan ahead for.
Spaced repetition study schedule: 2 weeks out
- Days 1 to 3: Make cards for all topics, a chunk each day. Review new cards the next day.
- Days 4 to 10: About 10 to 15 minutes of due cards daily. Cards you know move to 3-day, then 1-week gaps.
- Days 11 to 13: Add one practice test and daily blurting on weak topics.
- Day 14: Light review of cards you missed in the last few days.
Spaced repetition schedule template: 4 weeks out
| Week | Focus | Daily review |
|---|---|---|
| Week 1 | Make cards for half the material; first reviews | 10 to 15 min |
| Week 2 | Make cards for the rest; earlier cards reach 3-day and 1-week gaps | 10 to 15 min |
| Week 3 | Practice questions twice; cards for every mistake | About 10 min |
| Week 4 | Two practice tests; extra passes on missed cards | 15 to 20 min |
For how long each session should run, see How Long Should an Active Recall Session Be?.
Here is the snag: by week 2, you have cards on 1-day, 3-day and 1-week gaps all mixed together, for every class. Tracking which card is due today, by hand, is its own homework.
FlashDeck keeps the calendar. Paste your notes or upload slides as a PDF, and it writes one card per fact, definition or formula from only what you gave it. Each day it shows just the cards that are due: Knew it sends a card out a day, then three days, then a week, then longer; Missed it brings it back tomorrow. About 10 minutes a day, no spreadsheet. Build my study plan
Schedule for a whole semester
For finals, cumulative exams, AP exams in May or anything you need to know months from now, start early and let gaps get long.
- After every class: make cards from that day's notes (10 to 15 minutes).
- Every day: review only due cards (about 10 minutes).
- Let intervals stretch. Cards you keep getting right will reach gaps of weeks. That is the goal.
- Monthly: do a mixed practice set covering all units so far.
- Final 3 to 4 weeks: switch to the 4-week plan above, with practice tests weekly.
The payoff: by finals week, early-semester material is already solid, and you are not relearning September in December.
If you prefer not to use an app, How to Do Spaced Repetition Without Anki covers paper boxes and spreadsheets.
What to do with missed cards
Misses are the most useful part of the whole spaced repetition system schedule. Handle them like this:
- Reset to tomorrow. Do not leave a missed card at a long gap.
- Check if you understood it. If you keep missing the same card, the problem may be understanding, not memory. Look it up again.
- Split big cards. A card that asks for four things will keep failing. Make it four cards.
- Do not panic about a backlog. If you skip a few days, review the most overdue cards first and add fewer new cards until you catch up.
What if the exam is tomorrow?
Honestly, spaced repetition cannot do much with one day. Do one recall pass on everything, focus on what you miss, sleep, and do a quick review of your misses in the morning. Then start spacing earlier for the next test. (If you want to see why testing yourself still beats rereading tonight, read Active Recall vs Rereading.)
Your exam plan, scheduled for you
A spaced repetition schedule for exams only works if you know what is due each day. Paste your notes or upload up to 20 pages of slides, and FlashDeck writes your cards and handles the gaps; your first review takes about 10 minutes.
FAQ
What are the best spaced intervals for spaced repetition?
A common starting point is 1 day, 3 days, 1 week, 2 weeks, then longer, with any missed item reset to the next day. Research suggests the best gaps get longer the further away your test is, so there is no single perfect interval for everyone.
How do I schedule spaced repetition for exams if I have 5 classes?
Keep one daily review that includes due cards from all five classes, rather than separate sessions per class. Add new cards after each class. An app that tracks due dates makes this much easier than a paper plan.
Is the 1-3-7 spaced repetition schedule good?
It is a fine start for exams a week or two away. For exams further out, keep extending the gaps past 7 days, to two weeks and beyond, for cards you keep getting right.
What are good spaced repetition timetable apps or sites?
Look for one that schedules reviews automatically based on whether you got each card right. FlashDeck does this from notes you paste or slides you upload, and plans cost $4.99 a month, $29.99 a year or $120 lifetime, with no auto-billing trial.
Does spaced repetition work for last-minute studying?
Only a little. Spacing needs time between reviews to work. With a week or more, even short daily gaps beat cramming; with one night, focus on recall and sleep.