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Cojean, Salomé; Jamet, Eric – Journal of Computer Assisted Learning, 2018
Information seeking (IS) has become a critical activity in video-based environments. Up to now, the effects of support on information seeking (i.e., scaffolding) have seldom been assessed. The twofold aim of the current study was to (a) assess the effects of scaffolding on IS in videos and (b) determine the characteristics of the users' mental…
Descriptors: Scaffolding (Teaching Technique), Information Seeking, Video Technology, Technology Uses in Education
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Schworm, S.; Bolzer, M. – Journal of Computer Assisted Learning, 2014
This study investigated help-seeking activities in a computer-based environment teaching argumentative skills by videos of argumentative dialogues of teachers who discussed controversy issues in the context of a workshop. Learners, all of them students of educational sciences, solved learning tasks on the presented argumentative dialogues and…
Descriptors: Help Seeking, Computer Assisted Instruction, Educational Technology, Persuasive Discourse