Does Canvas Track Eye Movements?

The short answer

Canvas, the learning management system, is not generally understood to track eye movements on its own. Using Canvas does not mean your webcam is watching where you look. The important exception is a third-party proctoring tool that your school or instructor adds to Canvas for quizzes or exams. Some of these tools use your webcam, and often your microphone, to monitor you during a test. Depending on the product and its settings, that monitoring may include looking for your face or flagging moments when you appear to look away from the screen.

No product-specific evidence was available for this article. It contains no confirmed list of which proctoring tools analyze gaze, how accurate they are, or how a given school configures them. Treat the points below as general principles, and confirm the details with your instructor or your institution's help desk.

Canvas versus the tools added to it

Source | Uses webcam? | Eye or gaze monitoring?

Canvas itself (courses, assignments, standard quizzes) | Not for monitoring; only when you choose to record or upload media | Not known to do this

Quiz activity logs in Canvas | No | No; reported to record page-level events, such as leaving the quiz page, not eye movement

Third-party proctoring tools added to Canvas | Often, with your permission | Varies by product and settings; some advertise head or gaze-related flags

Video features, such as recording a video reply or joining a conference | Yes, when you start them | Not for tracking; they capture video and audio only

Canvas runs in your web browser, and browsers require your permission before any site or tool can use your camera or microphone. If a quiz asks for webcam access, an install, a lockdown browser or an identity check, that request almost certainly comes from a proctoring tool and not from Canvas's core features.

If you saw this question in a programming context, the HTML canvas element is a drawing surface for web pages. It does not track eyes either. Browser-based eye-tracking libraries may draw their results on a canvas, but the tracking itself comes from separate webcam-analysis code.

What this means for your webcam microphone

Proctoring tools that use your webcam often record audio too. Audio may matter more than gaze in practice, because a tool may flag noise or speech in the room. If you take proctored exams, a few audio checks can help:

• Check which microphone is selected. Your computer may default to the laptop's built-in mic, a headset or the webcam's mic. The input device is the hardware that records your sound. Choose it in your browser's site permissions or your operating system's sound settings before the exam starts.
• Run any system check the tool provides. Many proctoring tools test your camera and microphone before the exam. Use this to confirm that the correct input picks up sound.
• Reduce background sound. Built-in webcam microphones usually pick up sound from many directions. This pickup pattern is called omnidirectional. It means fans, televisions or other voices in the room can be recorded along with you.
• Ask before you read questions aloud. Some people read under their breath while they concentrate. If the rules for your exam prohibit talking, ask your instructor whether this could be flagged.
• Tell your instructor about accessibility needs in advance. This applies if you use speech-to-text, a screen reader with audio output, or an eye-controlled input device, or if your gaze or head movement differs from what the tool expects. Advance notice lets your school arrange accommodations or a different monitoring setting.

How to find out what your course uses

Look at the quiz instructions and the course syllabus for the name of a proctoring tool. You can also check whether the exam asks for camera access or a special browser. Either way, ask your instructor or your school's IT or accessibility office three things. Is video or audio recorded? Is any gaze or head-movement detection turned on? Who reviews the flags? Automated flags are typically meant to prompt human review, not to serve as proof of misconduct, but policies differ between institutions.

Evidence gaps

This article could not confirm several details. It could not confirm which proctoring products currently offer gaze detection, how reliably they detect looking away, how long they keep recordings, or how any specific school has set them up. Those answers depend on the tool and the institution, so get them from the people who run your course.