How to Add Time to a Quiz for One Student in Canvas
You've been there. Consider this: it's 2 AM, you're grading quizzes and you notice that one student ran out of time before finishing. Or maybe it's an accommodation situation — a student with documented needs who requires extra time on assessments. Either way, you need to know how to extend a Canvas quiz for just one student, without messing up anyone else's settings.
Good news: Canvas makes this straightforward once you know where to look. The feature is called moderate quiz, and if you've never used it before, you might have overlooked it entirely. That's not your fault — it's buried in a menu that doesn't exactly announce itself.
Let me walk you through exactly how it works Easy to understand, harder to ignore..
What Is Moderate Quiz in Canvas?
Canvas has a built-in feature that lets instructors adjust quiz settings after students have already started — or even before anyone begins. It's called the Moderate Quiz page, and it's where you go when you need to fine-tune things for individual students.
This isn't the same as changing your overall quiz settings. If you adjust the time limit in the main quiz settings, it affects every student in the course. That's rarely what you want when one student needs an accommodation or had a technical issue.
Instead, you use moderate quiz to create an individual override for specific students. You can extend their time, grant extra attempts, or adjust when they can access the quiz. Everyone else keeps their original settings.
Think of it as a surgical tool. You're not rewiring the whole quiz — you're just giving one student a personalized experience.
Where Is the Moderate Quiz Option?
Here's where people get stuck. You won't find "moderate quiz" on the quiz itself. Instead, it lives in a few places:
- From the Assignments page: Click on the quiz name, then look for the "Moderate Quiz" link in the details
- From the SpeedGrader: If you're already in SpeedGrader reviewing submissions, there's a moderate option there too
- Directly from the quiz's edit page: Sometimes there's a moderate link in the quiz settings area
The most reliable path: go to your course, click Assignments in the left sidebar, find your quiz, click the three-dot menu (or right-click), and look for Moderate Quiz.
Why This Matters (More Than You Might Think)
Here's the thing — accommodating students isn't just about being nice. Because of that, in many cases, it's legally required. Consider this: section 504 of the Rehabilitation Act and the Americans with Disabilities Act mean that if a student has documented accommodations, you're obligated to provide them. Extending quiz time is one of the most common accommodations requests, especially for students with ADHD, anxiety disorders, or processing difficulties That alone is useful..
But even outside legal requirements, technical issues happen. A student's laptop dies mid-quiz. Their internet cuts out. A browser crashes. These things are beyond anyone's control, and having the ability to extend time retroactively is a sanity-saver for everyone involved.
Without knowing how to use moderate quiz, instructors sometimes resort to workarounds: creating a second quiz, manually grading missing questions, or just giving the student full credit out of sympathy. On top of that, none of those are great solutions. The moderate quiz feature exists precisely so you don't have to improvise.
How to Extend Quiz Time for One Student
Alright, here's the step-by-step. I'm assuming you've got a quiz already created and at least one student enrolled in your course Simple, but easy to overlook. That alone is useful..
Step 1: Access the Moderate Quiz Page
handle to your course in Canvas. Click Assignments in the left navigation.
Find your quiz in the list. Click on the title of the quiz to open it.
On the quiz details page, look for the "Moderate Quiz" button. It's usually near the top, sometimes in a row with "SpeedGrader" and other options It's one of those things that adds up. Surprisingly effective..
Click it.
Step 2: Find the Student You Want to Modify
Once you're on the Moderate Quiz page, you'll see a table of all students who have started or completed the quiz. You'll see their name, submission status, score (if graded), and the time they took.
If the student hasn't started yet, they might not appear in the table yet — that's fine. You can still set up their time extension in advance.
Look for the student you want to modify. Click the pencil icon next to their name, or check the box next to their name and look for an "Edit" option It's one of those things that adds up. Simple as that..
Step 3: Adjust the Time Extension
Here's where the magic happens. In the edit panel for that student, you'll see options including:
- Extra time: You can add a specific number of minutes to their allowed time. Here's one way to look at it: if the quiz has a 20-minute limit and the student needs time-and-a-half (50% more), you'd add 10 minutes.
- Extra attempts: If they need to retake the quiz entirely
- Access code: If you want to restrict when they can start
- Can take this quiz: Toggle to allow or prevent access
For adding time, enter the number of additional minutes in the Extra Time field. Canvas will automatically calculate and show you the new total time Worth knowing..
Save your changes.
Step 4: Confirm and Notify (If Needed)
Once you've saved, Canvas updates that student's access immediately. You don't need to notify the student manually — Canvas will typically show them the updated time when they return to the quiz.
That said, it's good practice to send a quick message letting them know. Something like: "I've added 15 extra minutes to your quiz — go ahead and finish when you're ready." It clears up any confusion.
Common Mistakes to Avoid
Even when the process is simple, people run into issues. Here's what I've seen go wrong:
Forgetting to Save
It sounds obvious, but it's easy to make changes and then work through away without hitting save. Plus, canvas doesn't always warn you. Double-check before you leave the moderate quiz page.
Adding Time Instead of Total Time
Some instructors confuse the extra time field with the total time. That said, if you enter "30" in the extra time field, you're adding 30 minutes on top of the original limit — not setting it to 30 minutes total. Know which one you intend.
Moderating Before Students Have Access
If you moderate quiz settings before students have access, you might create overrides that don't sync properly. It's generally better to moderate after a student has begun or at least after the quiz is published and available Simple as that..
Not Testing as a Student
Whenever you make changes, it helps to view the quiz as a student (Canvas has a "Student View" button in your course settings). This confirms the changes are working as expected and that you haven't accidentally locked someone out or given them too much time Easy to understand, harder to ignore..
Practical Tips That Actually Help
Want to do this efficiently? Here's what works in practice:
Keep a running list of accommodations. If you know certain students have accommodation letters, note it somewhere — a spreadsheet, a comment in the gradebook, or even a sticky note on your desk. When quiz time comes, you're not scrambling to remember who gets extra time.
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Use the "Moderate This Quiz" page as your central command center. Don't try to make these adjustments elsewhere in Canvas — it gets messy fast, and you risk losing track of which settings apply to which students.
Set up your quizzes with flexibility from the start. When creating a quiz, consider enabling options like "Let students take this quiz multiple times" or allowing additional attempts. While this doesn't replace proper moderation, it gives you a safety net when issues arise mid-quiz Worth knowing..
Coordinate with your institution's disability services office. They often have specific recommendations for how accommodations should be implemented, and they may even be able to help you set things up correctly the first time Small thing, real impact. Took long enough..
Document everything. Keep a brief record of when you added time, how much, and why. This protects both you and the student if questions come up later about grading or fairness.
Communicate early and clearly. Don't wait until a student is mid-quiz struggling with time. Reach out at the start of the term or unit to confirm accommodations are in place and that the student knows what to expect The details matter here..
Frequently Asked Questions
What if I need to add time after a student has already submitted?
If the student submitted on time according to the original limit, you can't add time retroactively. That said, you can use Canvas's "reopen quiz" feature to allow another attempt if appropriate. The time limit would apply to the new attempt based on whatever settings you've configured It's one of those things that adds up. But it adds up..
Can I add time to a quiz that was already auto-submitted?
Yes, but the student will need to start a new attempt. Canvas doesn't extend the window of a submission that was already closed. Add the time, then message the student that they can retake it with the new accommodations in place.
Does adding time affect the grade?
No, the time extension is an accommodation and doesn't directly impact scoring. The student's actual responses and performance determine their grade, not how long they took to complete the quiz.
Can I add time for a group quiz?
Group quizzes complicate things. Day to day, you may need to add time individually for each group member, depending on their accommodation needs. Canvas's group quiz moderation can be tricky, so proceed carefully or consult Canvas support if you're unsure Worth keeping that in mind..
What if a student doesn't have documented accommodations but needs more time?
This is a judgment call. Consider this: if a student has an emergency or extenuating circumstance, you can add time as a one-time courtesy. On the flip side, for ongoing needs, direct them to your institution's disability services office to formalize accommodations.
Wrapping Up
Adding time on a quiz in Canvas is straightforward once you know where to look. The Moderate This Quiz feature puts all the controls in one accessible location, and changes take effect immediately. The key is being intentional: know whether you're adding time or replacing the total, save your changes, and verify with Student View if you're uncertain No workaround needed..
Accommodations exist to level the playing field, and Canvas gives you the tools to implement them quickly and correctly. With a little preparation — keeping records, testing settings, and communicating with students — you can handle quiz adjustments confidently without disrupting the learning experience Not complicated — just consistent..
The next time a student needs extra time, you'll know exactly what to do. No panic, no confusion — just a few clicks, a quick message, and back to teaching It's one of those things that adds up..
