This article presents a study carried out in the area of distance learning electronic forums. Based on the relevant bibliographic review, electronic forums are increasingly becoming part of the learning process. The specific study was stimulated by previous works relevant to the modelling of the behaviour of IT students at Hellenic Open University…

This paper reports on an aspect of the EC funded Argunaut project which researched and developed awareness tools for moderators of online dialogues. In this study we report on an investigation into the nature of creative thinking in online dialogues and whether or not this creative thinking can be coded for and recognized automatically such that…

This multi-case study compares the experiences of students and instructors participating in three different online discussion formats used to support the collaborative and social aspects of case-based instruction. Data were collected and analyzed from three different universities that implemented case-based discussions or chats in courses as a…

Through the lens of Schegloff's (1996) Action Theory, this study examined the dynamics of four groups of fifth-grade students as they learned to talk about academic mathematical reasoning over the course of a school year using Freeze Frame Analysis (Leander & Rowe, 2006) to help map "talking spaces" and Critical Discourse Analysis to understand…

Using collaborative critical reflection as an index, this study examines the asynchronous and face-to-face discourse of 28 suburban Chicago elementary teachers developing problem based learning (PBL) curriculum. Statistical analysis of the corpus produced by the 2 mediums shows that the asynchronous online network emerges as the medium of choice…

Purpose: The focus of this paper is to highlight the issues impacting technology-enhanced learning (TEL) in an industrial setting in Ireland. The paper uses the output from a community of practice (CoP) set up to identify and discuss these issues. Seven companies participated in the CoP. Their experiences represented the full spectrum of…

The purpose of this study is to investigate teachers' learning improvement through participation in study groups. In particular, this study examined how two second grade active participant teachers' classroom practice changed over time and how their changes were related to changes in their study group meetings, which they called Professional…

This article reports on a case study of negotiation that occurred in peer group oral interactions under assessment conditions. Discourse analysis was used to illustrate how participants negotiated and co-constructed the assessment format itself as well as meaning exchange sequences. Analyses of the data point to the advantage of using peer group…