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Bianchi, Laura J.; Risko, Evan F. – Journal of Experimental Education, 2022
With the increase in online course use (Allen & Seaman, 2017), there is an increasing need to determine the most effective (i.e., the most conducive for learning) way to present lectures online (e.g., video lectures). Lecture graphics that are interesting but extraneous to the content (e.g., a celebrity), have been shown to impair…
Descriptors: Video Technology, Lecture Method, Visual Aids, Instructional Design
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Kartiko, Iwan; Kavakli, Manolya; Cheng, Ken – Computers & Education, 2010
As the technology in computer graphics advances, Animated-Virtual Actors (AVAs) in Virtual Reality (VR) applications become increasingly rich and complex. Cognitive Theory of Multimedia Learning (CTML) suggests that complex visual materials could hinder novice learners from attending to the lesson properly. On the other hand, previous studies have…
Descriptors: Computer Graphics, Computer Simulation, Cartoons, Psychology