Etra

Behind the Screens: Exploring Eye Movement Visualization to Optimize Online Teaching and Learning
The effective delivery of e-learning depends on the continuous monitoring and management of student attention. While instructors in …
Marian Sauter, Tobias Wagner, Teresa Hirzle, Bao Xin Lin, Enrico Rukzio, Anke Huckauf
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Attention of Many Observers Visualized by Eye Movements
Interacting with a group of people requires to direct the attention of the whole group, thus requires feedback about the crowd’s …
Teresa Hirzle, Marian Sauter, Tobias Wagner, Susanne Hummel, Enrico Rukzio, Anke Huckauf
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Can Eye Movement Synchronicity Predict Test Performance With Unreliably-Sampled Data in an Online Learning Context?
Webcam-based eye-tracking promises easy and quick data collection without the need for specific or additional eye-tracking hardware. …
Marian Sauter, Teresa Hirzle, Tobias Wagner, Susanne Hummel, Enrico Rukzio, Anke Huckauf
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Distance between Gaze and Laser Pointer Predicts Performance in Video-Based e-Learning Independent of the Presence of an on-Screen Instructor
In online lectures, showing an on-screen instructor gained popularity amidst the Covid-19 pandemic. However, evidence in favor of this …
Marian Sauter, Tobias Wagner, Anke Huckauf
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