Flashcards
Practise & automateFlashcards is a structure for pairs with a deck of cards: the question on the front, the answer on the back. A reads the top question out loud, B answers. Right? Then B gets the card, and A gives a compliment. Wrong? The card goes to the bottom of the pile and comes round again by itself. After every card the two swap roles, until the pile is gone. Built to practise facts that have to be known (words, dates, formulas, concepts) with the whole class at once and without you doing the testing; not for material that has to be understood, because a card has one answer and no why.
One game · ± 15 min
Put it on the boardOne screen: the pile and the time. The questions are on your cards, and the AI writes those for you in the card generator. Only you see it; the class sees it only when you press Start.
This exact screen goes on your board. The timer runs per step and you stay in control: pause, add time or move on to the next step. The questions are on cards on the table. You make them in the card generator, where with a free account the AI writes them for you.
What the class sees on the board
2 steps · play until the pile is gone, ± 10 min
For you: First round only. The letter decides who starts; otherwise it is always the quicker of the two.
Group size
pairs, whole class at once
Duration
± 15 min
incl. briefing and look-back
Level
from about age 6 to adults
Materials
one set of cards per pair
Format
pairs, roles swap after every card
Goal
retrieve facts from memory, at pace
Check one thing before the first run: is there one set of cards per pair, and does every back carry the answer? Without an answer on the back A cannot check, and then it is not testing but guessing. Print the set beforehand (there is no time to cut during the lesson) or plan an extra step in which the class writes the cards itself.
Step-by-step instructions
6 steps
Form pairs
Find a partner and sit next to each other. A is whichever of you comes first alphabetically.
Think up the questions
Students write the question on the front of a card and the answer on the back.
A asks, B answers
A reads the question on the top card out loud. B answers.
Right answer: the card is won
B gets the card, and A gives a compliment.
Wrong answer: the card goes back
The card goes to the bottom of the pile. It will come round again.
Swap roles
After every card the two swap roles, until the pile is gone.
Step 1 runs in the first round only; if the pairs already sit together, set it to zero in the preparation. Steps 3 to 6 are one continuous game: you set a single time for it in the preparation, and the pile decides when it is done. The compliment in step 4 belongs to the method: it is what keeps this structure cooperative rather than competitive. Step 2 can be skipped if you printed a set. With conversation cards, whose questions have no right answer, steps 4 and 5 do not apply, and after each round the pairs find a new partner.
Which learning strategy does the class train?
Practise & automate
Students do the same thing often, briefly and spread out, until it runs without thinking. What is automatic no longer takes working memory, which frees it for the harder work. Source: Dunlosky et al. (2013), distributed practice.
On the boardUntil it runs on its own · You do it again and again until it runs on its own. Then your head is free for the hard part.
Also trainable with this structure
- Answer first, then check · Answer first, then the back; a wrong one goes to the bottom of the pile.(language: vocabulary · text subjects)
- Retrieve from memory · Every card is one retrieval from memory, book closed.(maths & science · natural sciences · language: grammar · language: vocabulary · text subjects · advisory)
- Judge how well you know it · The cards that came back are your own list: that is the homework.(language: vocabulary)
Why does this work?
Reading a list through again feels like learning and is not: the eyes glide over the answer and memory has nothing to do. Flashcards puts memory to work, and three things set it apart from being tested by the teacher.
The question is on the front and the answer hidden: B has to pull it out of memory before A turns the card over. That retrieval is what makes the material stick, more strongly than reading it again, and more strongly the more effort it takes. A card that goes wrong moves to the bottom of the pile and therefore comes back by itself: the cards you do not know yet are the ones you practise most often, and the cards you do know disappear from the pile. That is the whole system, and it regulates itself per pair, without you keeping track of who still does not know what.
On a right answer B gets the card and a compliment from A: "well done", "that was quick". This is not decoration. Without the compliment the structure is a contest: whoever wins the most cards wins, and the quicker one of the pair counts. With the compliment A is pleased when B knows it, and A is practising along in the meantime, because A reads the question and sees the answer. The roles swap after every card, so everyone takes a turn at testing and at being the one who just did not know. Model the compliment once in the first round; after that the class does it itself.
Testing from the board is one question for thirty students, with twenty-nine waiting for one of them to answer. Here fifteen pairs ask fifteen different questions at once, each at their own pace, and nobody waits: whoever finishes a card takes the next. That is also why there is no question on the screen: every pair is holding a different card, and one shared question on the board would turn this back into a whole-class quiz. The player only gives the step, the clock and the rules. You walk around, hear which cards keep going back on the pile, and after ten minutes you know which material needs another round tomorrow.
When it fits, when it doesn't
When it fits
- For material that has to be known by heart. Words, translations, dates, formulas, definitions, times tables, symbols, concepts and their meaning: anything with one short answer that has to be in your head. A set of twenty to thirty cards fills a ten-minute round.
- Right before a test, as a revision round. Ten minutes a lesson in the week before the test with the cards for that chapter: whatever still goes back on the pile after three rounds is what needs learning at home, and the student knows it without a mark.
- In language lessons, every lesson. Vocabulary is not learnt in one go but in short, repeated rounds. A fixed set of cards per week, five minutes at the start of each lesson, and after a month the words belong to everyone. For new arrivals, saying the question out loud is practice in itself.
- When you let the class write the cards. Thinking up a good question about the material demands more than answering one: the student has to know what matters and what exactly the answer is. Set the first step in the preparation to five minutes, hand out blank cards, and the class makes its own practice set, which is then theirs as well.
- For getting acquainted, with conversation cards. Pick the second deck in the preparation: questions with no right answer ("what do you most like doing on a Sunday?"). A asks, B tells, after five minutes they swap, and then everyone finds a new partner. Three rounds, and the class has genuinely talked with three people.
When it doesn't
- For material that has to be understood. A card has one answer and no why; "explain why the army retreated" does not fit on it. If you want to practise understanding in pairs, take read and ask for a text, or pair coach for exercises with more than one step.
- Without the answer on the back. Then A cannot check, and "is that right?" becomes a discussion between two students who are both unsure. Print the set with the answers on it, or, if the class writes them, have them look the answer up in the book first; that is already half the learning.
- When it turns into a contest. As soon as cards count as points, the quickest wins and the other stops trying. The compliment is the means: model it, ask about it as you walk around, and never count who has the most cards. If you do want pace and a score, take the knowledge quiz, which is where the score belongs.
- With the questions on screen. One question on the beamer and all pairs do the same question at the same pace: the whole-class quiz this structure is built to avoid. The player deliberately shows no card. If you have no cards but do have a list, run it through the card generator: eight questions per A4, print, cut.
- When the class cannot read the cards yet. A has to be able to read the question aloud fluently, or B sits waiting for a question that never comes. For young readers pick cards with one word, a sum or a picture, and model the question yourself, or play the deck as a whole class with you as A and let the class respond with stand up & sit down to "is this answer right?".
One structure, different functions
Examples by context
Variants
By age
Common mistakes
Frequently asked questions
What exactly is the Flashcards structure?
A structure for pairs with a pile of cards carrying the question on the front and the answer on the back, in six steps, the first two of which happen only once. First the class forms pairs; A is whoever comes first alphabetically. Then, if the class writes the set itself: everyone thinks up questions, question on the front, answer on the back. Then the game starts: A reads the top question out loud and B answers. Right? B gets the card and A gives a compliment. Wrong? The card goes to the bottom of the pile and comes round again by itself. After every card the two swap roles, until the pile is gone. The game is one continuous round: the clock above it is your ceiling, the pile decides when it is finished.
Why the compliment?
Because the compliment keeps the structure cooperative. Without it a won card is a point, and then the quicker one of the pair wins and the other stops trying: a contest, in which the material no longer matters. With the compliment A is pleased when B knows it: A reads the question, sees the answer, is therefore practising along, and says "well done" when it is right. Because the roles swap after every card, everyone takes a turn at testing and at being the one who just did not know, and that is what makes the compliment sincere. Model it once in the first round; after that the class does it itself.
How long does Flashcards take?
With the default settings the whole structure takes ± 15 minutes, briefing and look-back included.
The game itself gets one time in the preparation, ten minutes by default, and that is a ceiling: the pile decides when a pair is finished. A set of twenty to thirty cards fits well inside it. Add a minute and a half to form pairs and agree the letter A, and a minute to hand out: twelve minutes or so in total. If you let the class write the cards, count on five extra minutes for that step. With conversation cards it is different: there a round lasts seven minutes (five asking, one swapping, one finding a new partner) and you pick the number of rounds. Three is the default, so a little over twenty minutes.
Where do I get cards?
Three ways. One: the class writes them itself: set the first step in the preparation to five minutes, hand out blank cards from the basic kit, and everyone writes two or three questions about the material with the answer (looked up in the book) on the back. Two: the card generator: type your questions or, with a free account, let the AI write them, eight per A4, print and cut; for answers on the back, fill in the Answer field as well and print double-sided. Three: an existing set from the textbook or from a colleague. Whichever it becomes: one set per pair, and an answer on every back. If the questions will not come, start from the terms in bold in the chapter: one card per term, the question on the front and the explanation from the book on the back. Prefer Microsoft Copilot? Ask: ‘Write 8 short questions about [topic] for students aged [age], each with a short answer. One question per line, with the answer after it.’ Put the questions in the Large text box of the card generator and the answers in the Answer box.
What are conversation cards, and when do I pick them?
The second deck of the same structure: cards with a question and no right answer ("what do you most like doing on a Sunday?", "what are you proud of?"), chosen in the preparation. The steps change with it: A takes a card and asks, B tells and A follows up (five minutes); then they swap (one minute); then everyone stands up and finds a new partner (one minute). Because there is nothing to win and no card leaves the pile, the end is decided not by the pile but by a number of rounds; three is the default. Pick this deck for getting acquainted, gathering opinions or getting a conversation going; the new-partner step is what makes it acquaintance rather than practice.
How do you facilitate Flashcards?
Three things carry the structure. One: the material beforehand: one set per pair, an answer on every back, printed or self-written; there is no time to cut during the lesson. Two: the first round. Model the compliment, and have the letter A settled before the first card is picked up, otherwise the quicker one starts in every pair, every time. Three: walking around. Listen for which cards keep going back on the pile; that is the material that needs another round tomorrow, and it is the only marking this structure asks of you. The player does the rest: the step, the clock and the rules, and deliberately shows no card, because every pair is holding a different one.
What do I do with an odd class?
One group of three on one pile: A asks, B answers, C checks the back and gives the compliment, and the roles move along after every card. It goes slightly slower than in a pair, but everyone stays at work. It is better than pairing a student with you: then you are doing the testing and you cannot see the rest of the class.
How is it different from Pair Coach?
What there is to practise. Flashcards trains the short answer: words, dates, formulas. The answer is there within a second or it is not, and repetition at pace is the goal. Pair coach trains the road to an answer: one solves an exercise out loud, the other asks questions and gives nothing away. For a revision lesson they are often used one after the other: first the facts with cards, then the exercises with a coach alongside.
How is it different from the Knowledge Quiz and Movement Quiz?
All three practise knowledge with short questions, but who asks differs. In the knowledge quiz you ask the question on the board, teams answer at once and there is a score: checking with pace. In movement quiz the class walks around and everyone puts their card to a different person each time: the same cards, but with movement and changing partners. In Flashcards the pair stays seated and the pile works itself off, with a compliment instead of a score. Rule of thumb: knowledge quiz when you want to see what the class knows, movement quiz when the class needs to move, flashcards when everyone should practise at their own pace.
How is it different from Shuffle & Pick?
Shuffle & Pick uses the same kind of cards (question on the front, answer on the back), but in fours with four roles: one holds the cards in a fan, one draws and reads out, one answers, one checks the back and coaches. The roles move along after every rotation. It is slower and more structured, and the checker makes it suitable for material where there is still something to say about the answer. Flashcards is the fast version for two: more cards per minute, and the pile decides the end.
Does Flashcards work online too?
Yes, as long as every pair has the same digital set: A shares their screen with the question, B answers, A turns it over, or, more simply, everyone has the set on paper at home and the shared player gives the step and the clock. Pairs in breakout rooms, the rules on screen, and the compliment out loud. The new-partner step of the conversation cards becomes a new room online.
Where does Flashcards come from?
The card with a question on the front and the answer on the back is as old as testing itself; the system in which a wrong card goes back into the pile and a right one leaves it is known as the Leitner box (Sebastian Leitner, 1972). The cooperative pair form (taking turns to test, the won card, and the compliment as a fixed part) was described by Spencer Kagan as the Flashcard Game. What makes the structure work in a classroom (the compliment, the swap after every card, no question on screen) is recorded here as the player runs it.
Practising and testing in pairs: which structure fits?
| Structure | Goal | Group | Duration | When it fits |
|---|---|---|---|---|
| Flashcards | retrieve facts with cards, at your own pace | pairs | ± 15 min | material that has to be known, revision before a test |
| Pair Coach | practice with a coach alongside | pairs | ± 16 min | practice material with more than one step |
| Movement Quiz | practise knowledge in changing pairs | whole class | ± 12 min | many short questions with one right answer |
| Knowledge Quiz | teams answer at once on a board, with a score | whole class, 2–8 teams | ± 8 min | check and revise, with pace and a score |
| Read and Ask | understand a text by reading aloud, listening and asking | pairs | ± 11 min | one text everyone has to understand |
| Numbered Minds | make sure everyone understands | 2–6 | ± 16 min | one right answer, everyone accountable |
| Shuffle & Pick | the same cards in a four with four roles | fours | ± 15 min | material where there is still something to say about the answer |
Sources
- Spencer Kagan, Cooperative Learning (2009). The Flashcard Game: taking turns to test in pairs, the won card and the compliment; simultaneous participation and individual accountability as the reason the whole class practises at once.
- Sebastian Leitner, So lernt man lernen (1972): the card system in which a known card leaves the pile and a wrong one comes back; the reason a wrong answer sends the card underneath.
- Barbara Oakley, Beth Rogowsky & Terrence Sejnowski, Uncommon Sense Teaching (2021): retrieval from memory as what makes material stick, more strongly than rereading; the reason the answer stays hidden until B has given theirs.
- Sebo Ebbens & Simon Ettekoven, Effectief leren: cooperative structures in Dutch classroom practice, including testing each other in pairs.
- Daniel Willingham, Why Don't Students Like School? (2009): factual knowledge as a precondition for understanding; the reason a lesson with something to know deserves a practice round.
Compiled by Oksana Oliinyk · Last updated 18 September 2026
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