Does turning on your webcam mean you are engaged?
In a large German university survey, about one-third of students kept cameras off, and engagement related to both visual and verbal participation.
Source
The webcam and student engagement in synchronous online learning: visually or verbally?
What they did
During winter 2020–2021, researchers surveyed students at one German university about a focal video-conferencing course. After exclusions for no conferencing or no webcam access, analyses focused on 3,610 of 4,143 survey completers and examined webcam use, verbal participation, and engagement.
What they found
Webcam use split roughly evenly among never on, on when required, and on the whole time, with about a third never enabling video. Students used cameras more in breakout or self-organized groups than in whole-class sessions. Engagement patterns were tied to active participation indicators beyond camera status alone.
The limits
What it doesn't show
Self-report at one university during pandemic teaching cannot prove that forcing cameras on causes learning gains. Causal direction between engagement and camera use remains ambiguous.
Key terms
- Synchronous online learning
- Live online class sessions where students and instructors meet at the same time.
- Webcam use
- Whether and how often a student enables their camera during video conferencing.
- Student engagement
- Cognitive, emotional, and behavioral involvement in learning activities.
- Breakout rooms
- Small-group video spaces within a larger online class meeting.
- Verbal participation
- Speaking up or otherwise contributing orally during a live session.
Flashcards
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Quiz yourself
About what fraction never enabled a webcam?
Common questions
How common was camera-off behavior?
About 30.9% of students reported not turning on their webcam at all in the focal course session.
Where were cameras used more?
Students reported higher webcam use in breakout rooms or self-organized learning groups than in the main course setting.
Was the sample large?
Yes — thousands of students completed the survey, with 3,610 in the analytic webcam sample.
Does camera-on equal engagement?
The study treats visual and verbal participation as related but distinct facets of engagement, not identical.
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