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Hietala, Pentti; Koivunen, Kimmo – 2002
Carrying out argumentative discussion online has become rather common in higher education. This task is traditionally supported by asynchronous collaboration tools, but this paper suggests that also synchronous supports could be useful. This paper focuses on scaffolding the knowledge construction: the work of two student moderators jointly…
Descriptors: Computer Assisted Instruction, Computer Mediated Communication, Cooperative Programs, Debate