The impact of role assignment on knowledge construction in asynchronous discussion groups: A multilevel analysis

نویسندگان

  • TAMMY SCHELLENS
  • HILDE VAN KEER
  • MARTIN VALCKE
چکیده

(2005). The impact of role assignment on knowledge construction in asynchronous discussion groups: A multilevel analysis.

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تاریخ انتشار 2007