This article introduces a new method of multimodal discourse analysis to study synchronous online learning through using screen-captured digital video as the data source. This new methodology is applicable to researchers and educators interested in using video files as a foundation to map out the interactions of the multiple semiotic modes used in…

This article presents an investigation based on in-depth interviews with 33 university students and eight discussion groups, aimed at finding out which discourses and positions mobilize college students in terms of social networking practices. It analyses how they construct meanings and question or legitimize their own actions or those of others,…

This article elaborates a model for understanding pedagogy in online educational forums. The model identifies four key components. Intellectual engagement describes the foreground cognitive processes of collaborative learning. Communication processes operating in the background accumulate an ever richer store of shared understandings that enable…