Spaced Repetition Revision Timetable for January Exams

A spaced repetition revision timetable means you come back to every topic several times, with gaps between those sessions, and you test yourself each time instead of rereading. How long the gaps should be depends on how far away the exam is. A rough guide is that the gap should be about 10–20% of the time until you need the material (CMU Eberly Center). With an exam about 10 weeks away, that means revisiting each topic every 1–2 weeks, with your first quick check a day or two after you learn it.

If your exams are in January, early November is a very good time to start. This guide shows you how to count back from your exam date, how to space topics out, and what to do when life gets in the way. There's also a worked week-by-week timetable for an exam on 18 January.

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Why a fixed "1-3-7-14-30" table isn't enough

Most revision timetables you'll find online use fixed intervals. You review the next day, then 3 days later, then a week later, and so on. Birmingham City University's popular 2357 method works the other way round. You count back from the exam, putting sessions 1, 2, 3, 5 and 7 days apart, which means you can plan revision for an exam only 18 days away.

Fixed tables are a fine start, and they're much better than cramming. But they leave out something research has shown clearly: the best gap between reviews depends on how long you need to remember the material.

In one of the largest spacing studies ever run, more than 1,350 people learned a set of facts, reviewed them after a gap of up to 3.5 months, and were tested up to a year later. The best gap got longer as the test got further away. When the test was a week away, the best gap was about 20–40% of that week. When the test was a year away, it was only about 5–10% of the year (Cepeda et al., 2008, Psychological Science). An earlier meta-analysis of 317 experiments found the same pattern: the longer you need to remember something, the longer the best gap (Cepeda et al., 2006, Psychological Bulletin).

So a timetable for exams in two weeks should look different from one for exams in ten weeks. With ten weeks to go, reviewing every topic every three days wears you out and doesn't pay off. If you only review a topic once in October, it won't be there in January either.

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How far apart should revision sessions be?

Here's a practical summary of the research for a January exam:

The middle column is a rule of thumb based on CMU's guidance and Cepeda et al. (2008). It isn't an exact formula.

Two things matter more than getting the gap exactly right:

1. Any spacing beats cramming. In Cepeda's study, making the gap longer first improved test scores and then only gradually lowered them. A gap that's a bit too long costs much less than having no gap at all.
2. Spread out isn't the same as spaced. CMU points out that students often confuse the two. If you study for an exam over three days instead of one but never come back to anything, you aren't spacing. Spacing means repeating the same topic with time in between.

How many times should each topic come back? One useful benchmark comes from a set of experiments with 533 students. The authors suggested practising until you can recall each idea correctly three times, then relearning it three more times at widely spaced intervals. They found that those later relearning sessions boosted long-term retention for very little extra practice (Rawson & Dunlosky, 2011). If you want to know why "relearning" is so efficient, we explain it in What is relearning in psychology?

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Step 1: Count back from your exam date

Start with the actual date. January exam periods vary a lot between schools and universities, so check your own timetable. These are examples from official calendars for 2026–27:

Mock exams at many UK schools fall in the first weeks of January, but dates differ even between schools in the same town. Many universities in Romania and Malta also start their winter session in mid-to-late January. Whatever your dates are, you probably have 10–12 weeks from early November, with a Christmas break in the middle.

Write down three things for each subject:

• The exam date: your first exam, if a subject has several papers.
• The topic list: use the specification, the syllabus or the course outline, not your memory of it.
• The weeks you can't use: Christmas, trips, other deadlines.

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Step 2: Turn each topic into questions, not notes

A timetable only helps if each session is a real test. If you spend your review sessions rereading notes, you're spacing the wrong activity.

The evidence here is consistent. In a classic experiment, rereading a passage did slightly better five minutes later, but testing yourself won clearly two days and a week later (Roediger & Karpicke, 2006). A major review of ten study techniques rated just two of them "high utility": practice testing and distributed (spaced) practice (Dunlosky et al., 2013). Spacing and testing also work best together. A review of hundreds of studies notes that adding tests to spaced practice makes the benefit bigger (Kang, 2016). The full comparison is in Active recall vs passive review.

So when you finish learning a topic, turn it into:

• Flashcards for definitions, formulas, dates, quotes and vocabulary. Our guide to making flashcards that actually work covers how to write them.
• A short list of exam-style questions for things you have to explain or apply ("Explain why…", "Calculate…").
• One or two past-paper questions you'll save for later, once the topic has had time to settle.

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Step 3: First review within a day or two, then widen the gaps

The steepest forgetting happens soon after you learn something (see how to beat the forgetting curve). So the first check should come quickly:

1. Learning day: understand the topic, make the cards, then go through them until you can answer each one correctly. If you can, aim for about three correct recalls per card spread over that session, as in Rawson and Dunlosky's suggestion.
2. 1–2 days later: a short test from memory. Anything you miss gets another go.
3. About a week later: test again, and add an exam-style question.
4. Then every 1–2 weeks until the exam, with the gaps shrinking a little as the exam gets close.

When you get something wrong, that's useful information, not failure. Trying to recall an answer and then checking it still improves later learning, even when the attempt fails (Kornell, Hays & Bjork, 2009).

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Step 4: Mix subjects and topics instead of blocking them

A blocked timetable looks like "Monday: all of biology. Tuesday: all of chemistry." A mixed one puts two or three topics into each session and rotates them.

Mixing feels worse while you're doing it, and people tend to misjudge that feeling. When participants learned painters' styles, seeing different artists' paintings mixed together beat seeing one artist at a time. Even so, most people rated the blocked version as more effective, even after their own test results showed the opposite (Kornell & Bjork, 2008, Psychological Science). In maths, a study by Rohrer and Taylor found that shuffling practice problems improved learning compared with doing one problem type at a time.

In practice:

• Put no more than one new topic in a session, plus reviews of older topics.
• From December, use mixed past-paper sections rather than one topic at a time.
• If a subject has types of problem that look alike, mix them so you have to work out which method to use.

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What to do when you fall behind or miss days

Everyone misses days. What matters is how you recover.

• Reviews before new material. When you're behind, deal with the topics that are due before you start anything new. A topic you've learned and then lost costs you twice.
• Don't do it all in one day. A week of missed reviews doesn't need a six-hour catch-up. Spread the backlog over the next three or four days, weakest topics first.
• A longer gap isn't a disaster. In Cepeda's data, gaps that were too long only gradually lowered scores. You'll probably need a slightly longer session to relearn the topic, but relearning is faster than learning the first time.
• Plan the Christmas break honestly. If you know you'll do less over the holidays, plan 15–20 minutes of reviews a day instead of pretending you'll do full days. Short, regular sessions stop the backlog building up.
• Cut, don't cram. If you're seriously behind in January, focus on the topics that are most likely to come up and the ones you're weakest at. Keep reviewing what you've already learned rather than rushing through new chapters.

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Worked example: 11 weeks to an exam on 18 January

This is an illustration, not a schedule from a study. Imagine one subject with six main topics (A–F) and a first exam on Monday 18 January 2027, a date used by the University of Malta and by USV in Suceava, for example. You start on Monday 2 November 2026. Each week has three or four sessions of 30–45 minutes for this subject.

Look at topic A. You learn it in week 1 and come back to it in weeks 2, 4, 6, 9 and 11. The gaps grow from about one week to two or three weeks and then shrink towards the exam. That fits the "about 1–2 weeks when the exam is about 10 weeks away" guide, and each topic gets several spaced relearning sessions.

If you have several subjects, give each one its own row of topics and put the sessions side by side, so that every day mixes subjects. If your first exam is earlier (for example, mocks from 11 January), move the whole plan one week earlier. You'll still have about ten weeks.

Studying in Romania? Cum să înveți pentru sesiune: the same plan works. Count back from the first exam of your sesiune (for example 25 January at UniBuc or 23 January at UniTBv). Use November and December for first learning and the 1–2 week reviews, and use the weeks after classes restart in January for mixed past papers.

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Let the app keep track of the timetable

Doing this on paper works for one subject. With five subjects and a few hundred flashcards, keeping track of what's due when becomes a job in itself. A spaced repetition app takes that job off your hands.

In Brainbank, you put each topic into a flashcard deck. You can make your own cards, or ask the AI Tutor to generate a deck from a topic and then edit it so it matches your syllabus. Use cloze cards for definitions and key sentences, and Practice Mode when you want to type your answers and get immediate feedback. The scheduler aims at a target retention level, so cards you're about to forget come back before cards you already know well. That's the "widen the gaps" step, done for you, card by card.

Brainbank is free to start. Premium is optional at $9.99/month and adds Cards at Risk, which shows you the cards you're closest to forgetting. That's useful in the final week before an exam. See how Brainbank works.

If one of your exams is a language, our guide to how to memorize Spanish vocabulary shows how to set up those decks.

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Sources

• Cepeda, N. J., Vul, E., Rohrer, D., Wixted, J. T., & Pashler, H. (2008). Spacing effects in learning: A temporal ridgeline of optimal retention. Psychological Science, 19(11), 1095–1102. doi:10.1111/j.1467-9280.2008.02209.x
• Cepeda, N. J., Pashler, H., Vul, E., Wixted, J. T., & Rohrer, D. (2006). Distributed practice in verbal recall tasks: A review and quantitative synthesis. Psychological Bulletin, 132(3), 354–380. doi:10.1037/0033-2909.132.3.354
• Carnegie Mellon University, Eberly Center. Spaced Practice. cmu.edu
• Rawson, K. A., & Dunlosky, J. (2011). Optimizing schedules of retrieval practice for durable and efficient learning: How much is enough? Journal of Experimental Psychology: General, 140(3), 283–302. doi:10.1037/a0023956
• Roediger, H. L., III, & Karpicke, J. D. (2006). Test-enhanced learning: Taking memory tests improves long-term retention. Psychological Science, 17(3), 249–255. doi:10.1111/j.1467-9280.2006.01693.x
• Dunlosky, J., Rawson, K. A., Marsh, E. J., Nathan, M. J., & Willingham, D. T. (2013). Improving students' learning with effective learning techniques. Psychological Science in the Public Interest, 14(1), 4–58. doi:10.1177/1529100612453266
• Kang, S. H. K. (2016). Spaced repetition promotes efficient and effective learning. Policy Insights from the Behavioral and Brain Sciences, 3(1), 12–19. doi:10.1177/2372732215624708
• Kornell, N., Hays, M. J., & Bjork, R. A. (2009). Unsuccessful retrieval attempts enhance subsequent learning. Journal of Experimental Psychology: Learning, Memory, and Cognition, 35(4), 989–998. doi:10.1037/a0015729
• Kornell, N., & Bjork, R. A. (2008). Learning concepts and categories: Is spacing the "enemy of induction"? Psychological Science, 19(6), 585–592. doi:10.1111/j.1467-9280.2008.02127.x
• Rohrer, D., & Taylor, K. (2007). The shuffling of mathematics problems improves learning. Instructional Science, 35(6), 481–498. doi:10.1007/s11251-007-9015-8
• Birmingham City University. Spaced repetition and the 2357 method. bcu.ac.uk
• Exam calendars (2026–27): Alvaston Moor Academy · Tunbridge Wells Grammar School for Boys · University of Malta (PDF) · Universitatea din București · Universitatea Ștefan cel Mare Suceava · Universitatea Transilvania din Brașov (PDF)