Turn your own math notes into an online quiz with answers
DeckOwl reads your PDFs, slides, notes or page photos and writes a quiz on your actual material, with an explanation for every answer.
Why a custom quiz beats a generic one
A teacher planning a Friday review needs an online math quiz with answers that matches this week's lesson, not a generic set pulled from somewhere else. DeckOwl builds one from your own PDF, slides or notes, with an explanation for every answer.
- Questions drawn only from the pages you upload
- Explanations that show the steps behind each answer
- Photos of pages read with text recognition
- Free plan includes 3 generations a month, studied in the browser
Built from your material
Questions come only from the pages you upload, so the quiz matches the lesson you are studying.
Answers with explanations
Each question includes the correct answer and a short explanation of the steps or reasoning behind it.
Export when you need it
Study and take quizzes in the browser on the free plan, then export to PDF, DOCX or Anki on Plus.
How it works
Upload your notes
Add a PDF, DOCX, PPTX, text file or photos of your pages.
Choose question types
Pick multiple-choice, true/false or open questions for the topic you want to review.
Take the quiz and review
Answer each question, then read the explanation for anything you missed and try it again.
Ready-made quizzes can help with general practice, but they rarely use the same notation, examples or vocabulary your class covered. A quiz generated from your material keeps the review focused on what you actually need to know.
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Frequently asked questions
How many questions should a math review quiz have?
Five to ten questions on one topic work well for a short review, and a full unit may need more. Start small, then recheck the topics you missed before adding more.
How should I use math quiz answers when studying?
Work each problem on paper before looking at the answer, then read the explanation for any question you got wrong. Retry the missed questions after a day to confirm the method has stuck.
Can I export a generated quiz to PDF or DOCX?
Yes, PDF and DOCX export are included in the Plus plan at $39 per year or $7.99 per month. The free plan lets you study and take quizzes in the browser without exports.
Can I export a quiz to Moodle or QTI?
QTI 2.1 and Moodle XML export are part of the Pro plan at $14.99 per month. Students get 40% off with a school email, and you can start free without a credit card.
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