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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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Ketterl, Markus; Mertens, Robert; Vornberger, Oliver – Interactive Technology and Smart Education, 2007
Purpose: The purpose of this paper is to describe vector graphics for web lectures, focusing on the experiences with Adobe Flash 9 and SVG. Design/methodology/approach: The paper presents experiences made during the development and everyday use of two versions of the lecture-recording system virtPresenter. The first of these versions is based on…
Descriptors: Internet, Lecture Method, Computer Graphics, Computer Uses in Education