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Make KS3 maths flashcards from your own class notes

Printable sets rarely match what your class covered this term. Upload your worksheets, slides or notes and get flashcards built from that exact material, then review them with spaced repetition.

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Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

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Why generate your own KS3 maths flashcards

Many teachers and parents search for ready-made printable sets, but a generic pack rarely matches the topics your class covered this term. Upload your own worksheets, slides or textbook photos and DeckOwl turns them into KS3 maths flashcards you can review in a browser.

Cards drawn from the exact worksheets and notes your class used
Spaced repetition that brings back the methods you keep missing
Photos of textbook pages read with text recognition
Browser study on the free plan, with exports on Plus

Example KS3 maths flashcards

What is the formula for the area of a triangle?A = ½ × base × height, where the height is the perpendicular height measured to the base.

What is a prime number?A whole number greater than 1 with exactly two factors, 1 and itself. For example, 7 is prime.

What is the gradient of a straight line through (0, 2) and (4, 10)?2. Gradient equals change in y divided by change in x, so (10 − 2) ÷ (4 − 0) = 2.

What is the first step in BIDMAS when simplifying an expression?Brackets come first, then indices, then division and multiplication from left to right, then addition and subtraction.

What is 3/4 written as an equivalent fraction with denominator 12?9/12, because multiplying the top and bottom by 3 keeps the value the same.

Generate the full set

Works from your material

Upload PDFs, PowerPoint slides, Word files, plain notes or photos of a textbook page. Photos are read with text recognition.

Spaced repetition

Cards you find hard come back more often, and cards you know drop off the rotation, so revision time goes on what you need.

Study on any device

Flashcards run in your browser, so a student can revise on a laptop or phone without installing anything.

How it works

Upload your maths material

Add a worksheet, a set of revision notes, a slide deck or a photo of a page from the textbook.

Check the generated cards

Read through the flashcards and edit any question or answer that does not match how your teacher taught the method.

Review little and often

Study a short session each day and let spaced repetition schedule the cards you are most likely to forget.

Good maths cards test one method, definition or step at a time. A card that asks for the formula for the area of a trapezium teaches more than a card that asks about a whole chapter, so the generated set stays focused on what appeared in your lessons.

If you use Anki, the Plus plan lets you export your cards so they can sit alongside other subjects. Check the cards against your notes before a test, because the best sets are the ones that follow your own teacher's wording.

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Frequently asked questions

How many flashcards should a KS3 student make for one maths topic?

Aim for one card per definition, formula or worked step rather than one per page. A focused set for a single topic is easier to review daily than a long list covering the whole year.

How do I use flashcards to remember KS3 maths methods?

Write a method prompt, such as how to solve a linear equation, on the front and the worked answer on the back. Review the cards you miss most often, and check them against your class notes.

Can I export my maths flashcards to Anki or PDF?

Yes, the Plus plan includes PDF, DOCX, Anki and CSV export. The free plan lets you study flashcards in the browser but does not include exports.

Can I try DeckOwl for free without a credit card?

Yes, the free plan includes 3 generations per month and browser study, and no credit card is needed to start. Students with a school email get 40% off Plus.

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Keep exploring the topic

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