BibSonomyburst/bibtex/1a17b91dcbf51b1ec3535361ffda788a9BibSonomy RSS feed for /bibtex/1a17b91dcbf51b1ec3535361ffda788a92012-02-17T16:26:46+01:00http://www.bibsonomy.org/bibtex/2f57d0dfcd5d9bb1ff664ce09bf5b6b52/yishyish2006-09-16T13:54:24+02:00mathematics IJCEELL objects communication collaboration narrative chat mathforum.org CSCL <span class="authorEditorList"><a href="/author/Stahl">Gerry Stahl</a>, <a href="/author/Zemel">Alan Zemel</a>, <a href="/author/Sarmiento">Johann Sarmiento</a>, <a href="/author/Cakir">Murat Cakir</a>, <a href="/author/Weimar">Stephen Weimar</a>, <a href="/author/Wessner">Martin Wessner</a>, and <a href="/author/Mühlpfordt">Martin Mühlpfordt</a> </span><em>presented at the International Conference of the Learning Sciences ICLS 2006, </em><em>Bloomington, IL, </em>(<em>2006</em>)Sat Sep 16 13:54:24 CEST 2006Bloomington, ILpresented at the International Conference of the Learning Sciences (ICLS 2006)Shared referencing of mathematical objects in chat2006mathematics IJCEELL objects communication collaboration narrative chat mathforum.org CSCL We conceptualize referencing as a primary means of establishing intersubjective meaning and, therefore, as an important consideration in supporting collaborative learning. What we call group cognition is a discourse-centered analysis of the interactional basis of collaborative knowledge building, establishing common ground and co-constructing shared meaning. This epistemological perspective has methodological, technological and pedagogical implications. It directs empirical analysis toward the manifold forms of referencing that constitute small-group communication. Studies of how students actually make sense of, adapt and adopt referential affordances in computational media are used to inform the design of educational software environments. In particular, we are developing an online service for groups of people to discuss mathematical themes. This paper looks at how a group of students used methods of referencing to co-construct geometric objects in a chat room with graphical referencing tools.