Cowell, T., Wong, A., Mills, C., Murphy, A., Fancsali, S., Bastoni, R., & Ritter, S. (2026). Impact of Varying the Playback Speeds of Educational Content on Learning and Engagement. In Craig, S. D., Arner, T., & McNamara, D. S. (Eds.), Proceedings of the Learning Engineering Research Network Convening (LERN 2026): From Insights to Implementation, Learning Engineering in Action. LERN Convention Proceedings. https://lern.edtechbooks.org/lern_2026/vvkerdeuzy
Eye Tracker: Webcam(WebGazer)
Participant Source: Prolific
Task: Watched a mathematical instructional video
Task Type: Video
Performance Measure: Total problems answered
Mind Wandering Measures: TUT, Disengagement, Valence, Boredom
Gaze Measures: Gazes, Unique gazes, Offscreen gazes, AOI gazes
Gaze Measure Window: 20s before probe
AOI: Video