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Kim, Yanghee; Thayne, Jeffrey; Wei, Quan – Educational Technology Research and Development, 2017
Mathematics anxiety is known to be detrimental to mathematics learning. This study explored if an embodied agent could be used to help alleviate student anxiety in classrooms. To examine this potential, agent-guided algebra lessons were developed, in which an animated agent was equipped with prescriptive instructional guidance and anxiety treating…
Descriptors: Mathematics Anxiety, Algebra, Computer Assisted Instruction, Animation
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Aronson, Ian David; Plass, Jan L.; Bania, Theodore C. – Educational Technology Research and Development, 2012
Although video is increasingly used in public health education, studies generally do not implement randomized trials of multiple video segments in clinical environments. Therefore, the specific configurations of educational videos that will have the greatest impact on outcome measures ranging from increased knowledge of important public health…
Descriptors: Educational Technology, Video Technology, Handheld Devices, Computer Assisted Instruction