The interpersonal interaction of network-based collaborative learning facilitative and smooth whether or not will affected the depth of collaboration among the members.And then at large extent determines the effects of network-based collaborative learning.Firstly this paper analyzes the functions of wiki and QQ,then discusses the effect of both of them in the interpersonal interaction of network-based collaborative learning.%网络协作学习中人际交互畅便与否影响成员间的协作深度,也在很大程度上决定了网络协作学习的效果.本文首先分析了wiki和QQ的功能,然后探讨了二者对促进网络协作学习中人际交互的作用.
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