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Turn your notes into Canvas multiple answers questions

Write multiple-answer questions with a clear partial credit rule, then draft the full set from the slides, notes or PDF you already have.

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How multiple-answer scoring works

Instructors who need canvas quiz questions with multiple answers and partial credit usually run into the same problem: the score depends on the scoring settings you pick, so the answer key and the wording of each option matter as much as the content. DeckOwl AI reads your slides or notes and drafts multiple-choice, true/false or open questions with explanations, which you can export as QTI 2.1 or Moodle XML on the Pro plan.

Set the partial credit rule before writing options so every item is scored the same way.
Keep wrong options plausible, since obviously false choices make selecting everything the easy path.
Write the stem as select all that apply so students know more than one option may be correct.
Test a sample attempt in your LMS to confirm the displayed score matches your rule.

Example Canvas multiple answers questions with partial credit

A multiple-answer item has 2 correct options worth 1 point each. A student selects both correct options and one wrong option. Using a rule of +1 per correct and -1 per incorrect, what score results?1 of 2 points. Two correct selections give +2 and one incorrect selection gives -1, for a net of 1.

A multiple-answer item has 3 correct options. A student selects 1 correct option and 2 incorrect options. Using the same +1 and -1 rule with a floor of zero, what score results?0 points. The raw total is 1 minus 2, which is -1, and the floor at zero prevents negative credit.

Why set a floor of zero on partial credit for a multiple-answer question?Without a floor, a student who selects many wrong options could receive negative points, which most gradebooks do not allow for a single question.

Should the stem of a multiple-answer question say select all that apply?Yes. The phrase tells students that more than one option may be correct, which avoids confusion about whether they should choose one answer or several.

Your quiz uses +1 per correct and -1 per incorrect, floored at zero. A student selects 2 correct options out of 4 and no wrong options. What score results?2 points. Each correct selection adds 1 and no incorrect selections subtract anything.

Generate the full set

Starts from your own material

Upload PDFs, DOCX, PPTX, plain-text notes or photos of pages, and get questions based on what your course actually covers.

Multiple-answer and other types

Generate multiple-choice, true/false and open questions with explanations, so you can mix select-all-that-apply items with single-answer ones.

Export for your LMS

Pro exports QTI 2.1 and Moodle XML for course import. Plus exports PDF, DOCX, Anki and CSV.

How it works

Upload your material

Add your lecture slides, notes or chapter PDF. Photos of printed pages are read with text recognition.

Choose types and count

Pick multiple-answer, multiple-choice, true/false or open questions and set how many you want from each section.

Review and export

Edit wording and answer keys, check the explanations, then export to the format your LMS accepts.

Decide the partial credit rule before writing options. A common approach awards one point for each correct option selected, subtracts one point for each incorrect option, and floors the total at zero so no student ends up with negative credit. Whatever rule you choose, state it in the question instructions so students know how their answers will be scored.

Preview one question as a student before you publish the full quiz. Confirm that the score shown matches your rule for a few sample combinations, such as all correct, mostly correct and mostly wrong, so you catch problems before students see them.

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Frequently asked questions

How does partial credit usually work on a multiple-answer question?

A common rule adds points for each correct option selected and subtracts points for each incorrect one, with the total floored at zero. Check your LMS settings, because the exact scoring options can vary by question type.

How many multiple-answer questions should a quiz include?

There is no fixed number. Many instructors mix single-answer and multiple-answer items so that one tricky question does not dominate the overall score.

Can I bring generated questions into Canvas?

DeckOwl exports QTI 2.1 on the Pro plan, a format many LMS quiz importers accept, so confirm the import option available in your Canvas course. Free accounts can study in the browser but cannot export.

Is there a free plan?

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

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