Turn your grammar notes into an online quiz you can play
Upload a PDF, slides, or notes and DeckOwl writes multiple-choice, true/false, and short-answer questions on your grammar topics, each with an explanation. Study the quiz in your browser.
Why build your own grammar quiz
Teachers and students often want an online grammar quiz game they can use right away, but a generic set rarely covers the exact rules your class is studying, such as subject-verb agreement or comma splices.
- Questions match the grammar topics in your own files
- Every answer comes with an explanation of the rule
- Retake missed questions as often as you need
- Free plan to start, no credit card required
Questions from your material
Multiple-choice, true/false, and short-answer questions are built from the grammar rules in your own lesson files.
Explanations for every answer
Each question includes a short reason, so a wrong answer teaches the rule it broke.
Study in the browser
Take the quiz online on any device. The free plan includes 3 generations per month with no card required.
How it works
Upload your notes
Add a PDF, DOCX, PPTX, plain text file, or a photo of a grammar worksheet.
Choose the question types
Pick multiple-choice, true/false, or open questions for the grammar topics you are covering.
Play and review
Answer the quiz online, read each explanation, and retake the questions you missed.
Generating the quiz from your own material keeps the questions tied to your syllabus. You can focus on a single chapter, a worksheet you photographed, or a set of slides, and get questions with explanations you can review together.
Exports are part of the paid plans: PDF and DOCX on Plus, and QTI 2.1 and Moodle XML on Pro, so a quiz can move into the learning platform your class already uses.
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Frequently asked questions
How do I check verb agreement with a compound or split subject?
Find the true subject first, ignoring phrases like along with or as well as. With either/or or neither/nor, the verb agrees with the subject closer to it.
What is the difference between affect and effect?
Affect is usually a verb meaning to influence, and effect is usually a noun meaning a result. A quick test is whether you can replace the word with influence or result.
Can I export my grammar quiz to PDF or Moodle?
PDF and DOCX export are on the Plus plan, and QTI 2.1 and Moodle XML export are on Pro. The free plan lets you study the quiz in the browser but does not include exports.
Is there a free way to try it?
Yes. The free plan includes 3 generations per month and in-browser study, and you do not need a credit card to start. Students with a school email get 40% off paid plans.
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