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Turn your first grade math worksheets into flash cards

Upload a worksheet, photo of a page, or your class notes and get math flash cards matched to what your child is learning this year.

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Free · First set needs no signup · Creates flashcards in seconds

Why a custom set beats a generic download

Your child's first grade class might be working on addition within 20 this week, while a downloaded sheet covers subtraction across 100. A free printable math flash cards for first grade set built from the exact worksheets your child brings home keeps practice aligned with the lesson.

  • Cards come from the worksheets your child already has, so the topics match class.
  • Spaced repetition brings back the facts that need more practice.
  • Photos of paper worksheets are read with text recognition.
  • PDF export for printing is included with Plus.
Example first grade math flash cards
What is 7 + 5?12. Count on from 7 by five, or break 5 into 3 and 2 to make 10 first.
What is 14 - 6?8. Count back six from 14, or think 6 + 8 = 14.
Fill in the blank: 9, 10, __, 1211. Counting forward by ones keeps the pattern going.
Which number is greater: 15 or 12?15. It comes later when you count forward, so it is greater.
What is double 4?8. Doubling means adding the same number twice: 4 + 4 = 8.
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Built from your material

Upload a PDF, DOCX, PPTX, text notes, or a photo of a worksheet, and DeckOwl reads the problems and turns them into cards.

Spaced repetition

Cards you miss come back sooner, and cards that are already solid appear less often, so practice stays short and steady.

Print or export on Plus

Free accounts study in the browser. Plus adds PDF export so you can print a set, plus Anki and CSV export for other apps.

How it works

Upload the math pages

Add a worksheet, a scanned page from the textbook, or the addition and subtraction notes from class.

Review the cards

Check the generated questions and answers, and edit any card that does not match how your child's teacher writes problems.

Study or print

Practice in the browser on the free plan, or export a printable PDF with Plus.

Custom cards also help with the facts that stall most first graders, like doubles and making ten. When you upload the same material each week, the set grows with the curriculum instead of staying fixed.

The free plan includes 3 generations per month for trying this with one or two units. Printing a PDF requires the Plus plan.

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Frequently asked questions

How many math flash cards should a first grader practice at once?

Many first graders do well with a short set of about 10 to 15 cards per session, repeated over the week. Ask your child's teacher if they suggest a different routine.

What is the best way to help a first grader memorize addition facts?

Short daily practice works better than long sessions, and it helps to say the strategy out loud, such as counting on from the bigger number. Mix known facts with new ones so practice stays manageable.

Can I print my flash cards for free?

The free plan lets you study in the browser, with 3 generations per month, but PDF export for printing is part of Plus at $39/year or $7.99/month. No credit card is needed to start.

Is there a discount for students or families?

Students get 40% off with a school email, which can apply to Plus if your child or your household has one.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.