The Canvas Quiz Log, Explained
Every event Canvas records during a quiz, what each one means, and what your professor actually sees when they pull your log.
What the quiz log is
The Canvas quiz log is a per-student, per-quiz event timeline. Every action you take during a quiz writes a row to it: when you started, when you viewed each question, when you answered, when you switched away, and when you submitted.
It's not a security feature designed to catch cheating. It's a debugging and academic-integrity tool that's been in Canvas Quizzes since the platform launched. Instructors with quiz access can view it for any student.
Every event the log records
- Started the quiz — timestamped to the second.
- Viewed question N — every time a question is rendered to your screen.
- Answered question N — when an answer is committed. Includes the answer value.
- Changed answer to question N — when you swap your answer.
- Stopped viewing the quiz — fires every time browser focus leaves the quiz tab.
- Resumed the quiz — when focus returned.
- Submitted the quiz — final timestamp.
What instructors actually look at
In practice, instructors don't read the entire log line by line. They scan for patterns:
- "Stopped viewing" count. A clean log has zero or one. Fifteen on a 30-question quiz raises eyebrows.
- Time per question vs. correctness. Hard questions answered correctly in seconds — especially math or reading-comprehension — flag.
- Answer-change clusters. Lots of answer changes in the last minute suggest someone double-checked from a list.
What it does NOT capture
- The contents of other tabs. Canvas only sees focus loss, not destination.
- Anything from your camera. That's a separate proctoring layer.
- Anything from your second monitor. Canvas doesn't see other displays.
- What you typed and deleted in answer fields — only the final committed value.
- Browser extensions running inside the page (like CourseCheetah). Because those don't shift focus, the log sees nothing.
How instructors can pull it
From the Canvas quiz overview, instructors click on any student's submission, then "View Log" or "Quiz Log" depending on their Canvas version. The log opens as a chronological list with timestamps. They can also export it.
The bottom line
The quiz log is the single biggest source of behavioral evidence in Canvas. The log itself isn't going away — what changes is whether your behavior gives it anything to record. The cleanest log is the one where nothing unusual happens because nothing unusual can happen.