Combining ‘Teaching to Learn’ with Active Recall
Teaching a topic and doing active recall seem like two different techniques, but when you combine them well, they become something much more powerful than the sum of their parts. It’s not about choosing one or the other: it’s about understanding how they fit together and when to use each one to make the most of your study time.
Why these two techniques reinforce each other
Active recall involves pulling information out of your memory without looking at the material, for example by answering questions or solving problems. Teaching others forces you to do something similar, but you also have to organize that information coherently and anticipate doubts. When you combine teaching with active recall, you first retrieve the content from memory and then transform it into a clear explanation. That double cognitive effort is what multiplies retention compared to using just one technique.
Think of a teacher preparing a class: they don’t just remember the syllabus, they also decide which examples to use and what questions students might ask. That mental process is exactly what you can replicate as a student, even if you study alone.
Order matters: recall first, then explain
A common mistake is trying to explain a topic right after reading it, without having made any recall effort beforehand. The result is usually an explanation that’s really just a disguised re-reading, because the material is still fresh and you haven’t checked what you actually remember. To combine teaching with active recall effectively, follow this order:
- Study the material once, calmly.
- Close your notes and answer active recall questions about that content.
- Review what you got wrong and go over just those parts again.
- Now explain the whole topic as if teaching it to someone who knows nothing about it.
This order ensures that by the time you reach the teaching phase, you’ve already passed the recall filter, so your explanation relies on real memory instead of the illusion of understanding that comes from just reading.
Spotting gaps that no single technique reveals on its own
Active recall tells you which specific facts you don’t remember: a date, a formula, a term. Teaching goes a step further and shows you whether you understand the connections between those facts. You might remember a definition perfectly and still draw a blank when someone asks you to explain why that concept matters or how it relates to another one. Detecting what you don’t understand by trying to explain it is precisely one of the biggest added values of teaching compared to doing only tests or recall-based reviews.
When you use effective combined techniques, each one covers a different type of gap: one detects isolated forgetting, the other detects gaps in structural understanding.
How to structure a combined study session
A well-designed session doesn’t need to be long, but it does need clear phases. A layout that works well for most theoretical topics is the following:
- 10-15 minutes of active reading of new material.
- 5-10 minutes of active recall with your own questions or flashcards.
- 10 minutes explaining the topic out loud, without looking at your notes.
- 5 minutes writing down which parts of the explanation were weakest.
This roughly half-hour cycle can be repeated with different topics within the same study session, and it’s much more effective than spending the same amount of time just re-reading or just highlighting.
Using flashcards to fuel your explanations
For the active recall phase to be efficient and not rely solely on your short-term memory, it helps to use a tool that schedules reviews based on what actually trips you up. In Aevoran, the Flashcards tool lets students create their own question/answer cards and applies automatic spaced repetition based on correct and incorrect answers, so the questions you miss most often come back more frequently. You can use the flashcards tool before each teaching session, so you arrive at the explanation phase with a solid recall foundation already in place.
Adapting the combination to the type of content
Not every topic benefits equally from combining teaching and active recall. For very memorization-heavy content, like vocabulary or isolated formulas, pure active recall can be enough and faster. For conceptual content, with cause-effect relationships or multi-stage processes, teaching adds much more value because it forces you to put those connections into words.
A good rule of thumb: if during active recall you notice you answer individual questions well but struggle to see the topic’s overall picture, that’s a sign you need to add a full explanation phase, not more fragmented review.
Common mistakes when combining both techniques
There are three mistakes that keep coming up among students who start applying this combination:
- Explaining while looking at your notes instead of doing it from memory, which cancels out the recall effect.
- Skipping the active recall phase and jumping straight to teaching, confusing verbal fluency with real mastery.
- Not recording the gaps detected while explaining, repeating the same holes session after session.
Fixing these mistakes is simple once you spot them: just be disciplined about the order of the phases and always write down what went wrong, even if it’s just in a notebook or on the same flashcards.
Practicing without always relying on another person
Many students dismiss teaching as a technique because they think they need someone in front of them. That’s not the case: you can practice explaining out loud even when you study alone, and even record yourself to review afterward whether your explanation had gaps or inconsistencies. This solo version combines perfectly with active recall, because you can alternate review questions with minutes of recorded explanation without needing to coordinate schedules with classmates.
Measuring whether the combination is working
The clearest sign that this method synergy is paying off is that your explanations get better week after week, with fewer hesitations and fewer glances at the material. Another useful sign is comparing your performance on active recall questions before and after going through a teaching phase: if you get more right after explaining the topic, the combination is doing its job. If you don’t notice a difference, check whether you’re really explaining from memory or still leaning too heavily on your notes.
Frequently asked questions
Should I always do active recall before teaching a topic?
It’s the most effective sequence because it ensures you reach the explanation phase with real memory of the content rather than just a feeling of familiarity. If you skip this step, you risk explaining while unconsciously relying on what you just read instead of on what you actually remember.
How much time should I spend on each phase in a combined session?
It depends on the topic, but a reasonable split is spending a bit less than half the time on active reading, a similar amount on active recall and explanation combined, and a few final minutes noting down the mistakes you found. What matters isn’t the exact proportion but making sure no phase disappears entirely.
Does this combination work for practical subjects, not just theoretical ones?
Yes, though it adapts differently. In subjects with problems or exercises, active recall means solving problems without looking at the solution, and teaching means explaining the reasoning step by step as if guiding someone solving the same problem for the first time.
Is it better to teach a real person or do it alone?
Both options bring value. Teaching another person adds the pressure of answering unexpected questions, while doing it alone gives you more scheduling flexibility and lets you repeat the explanation as many times as you need until it flows smoothly.
What should I do if, while explaining, I realize I don’t understand the topic?
It’s a useful signal, not a failure: note exactly where you got stuck, go back to the material only for that specific part, and repeat the explanation after reinforcing it, instead of reviewing the whole topic from scratch again.