The aim of this paper is to study the online tutoring styles of two teachers who each tutor a networked learning community (NLC), within the same workshop. The study is undertaking empirical work using a multi-method approach in order to triangulate and contextualize our findings and enrich our understanding of the teacher's involvement in these NLC's. We… (More)
The aim of this paper is to study interaction patterns among the members of a community of practice within the Dutch police organization and the way they share and construct knowledge together. The online discourse between 46 members, using First Class, formed the basis for this study. Social Network Analysis and content analysis were used to analyze the… (More)
Personal use of this manuscript is permitted. Permission from Elsevier must be obtained for any other commercial purpose. This article may not exactly replicate the published version, due to editorial changes and/or formatting and corrections during the final stage of publication. Interested readers are advised to consult the published version which can be… (More)
Students are starting to use networked visual argumentation tools to discuss, debate, and argue with one another about topics presented by a teacher. However, this development gives rise to an emergent issue for teachers: how do they support students during these e-discussions? The ARGUNAUT system aims to provide the teacher (or moderator) with tools that… (More)
Despite their potential value for learning purposes, e-discussions do not necessarily lead to desirable results, even when moderated. The study of the moderator's role, especially in synchronous, graphical e-discussions, and the development of appropriate tools to assist moderators are the objectives of the ARGUNAUT project. This project aims at unifying… (More)
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This paper reports the effect of functional roles on computer-supported collaborative learning. Thirty-three students in ten groups, equally distributed over two research conditions (role versus nonrole), returned an evaluation questionnaire assessing their computer-supported collaborative learning experience. Principal axis factoring revealed a latent… (More)
The focus of this study is to explore the advances that Social Network Analysis (SNA) can bring, in combination with other methods, when studying Networked Learning/ Computer-Supported Collaborative Learning (NL/CSCL). We present a general overview of how SNA is applied in NL/CSCL research; we then go on to illustrate how this research method can be… (More)