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Lymer, Gustav; Ivarsson, Jonas; Lindwall, Oskar – International Journal of Computer-Supported Collaborative Learning, 2009
This study investigates video recordings of design reviews in architectural education, focusing on how presentations and discussions of designs are contingent on the specific tools employed. In the analyzed recordings, three different setups are utilized: traditional posters, digital slide-show technologies, and combinations of the two. This range…
Descriptors: Architectural Education, Discourse Analysis, Evaluation Methods, Content Analysis
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Cakir, Murat Perit; Zemel, Alan; Stahl, Gerry – International Journal of Computer-Supported Collaborative Learning, 2009
In order to collaborate effectively in group discourse on a topic like mathematical patterns, group participants must organize their activities in ways that share the significance of their utterances, inscriptions, and behaviors. Here, we report the results of a ethnomethodological case study of collaborative math problem-solving activities…
Descriptors: Computer Mediated Communication, Interaction, Case Studies, Mathematics Instruction
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Lund, Kristine; Molinari, Gaelle; Sejourne, Arnauld; Baker, Michael – International Journal of Computer-Supported Collaborative Learning, 2007
The objective of the research presented here was to study the influence of two types of instruction for using an argumentation diagram during pedagogical debates over the Internet. In particular, we studied how using an argumentation diagram as a medium of debate compared to using an argumentation diagram as a way of representing a debate. Two…
Descriptors: Persuasive Discourse, Graphs, Educational Technology, Computer Assisted Instruction