Establishing a Transactive Memory System (TMS) is essential for groups of learners, when they are multidisciplinary and collaborate online. Environments for Computer-Supported Collaborative Learning (CSCL) could be designed to facilitate the TMS. This study investigates how various aspects of a TMS (i.e., specialization, coordination, and trust)…

Developing fluency and flexibility in mathematics is a key goal of upper primary schooling, however, while fluency can be developed with practice, designing activities that support the development of flexibility is more difficult. Drawing on concepts of adaptive expertise, we developed a task for a multi-touch classroom, NumberNet, that aimed to…

Addressing a drawback in current research on computer-supported collaborative learning (CSCL), this study investigated the influence of motivation on learning activities and knowledge acquisition during CSCL. Participants' (N = 200 university students) task was to develop a handout for which they had first an individual preparing phase followed by…

The present study focuses on comparing the impact of role assignment and cross-age peer tutors on students' level of knowledge construction in 15 asynchronous discussion groups of nine students each in a first-year university course (N=135). Content analysis was applied to analyse the level of knowledge construction in students' online postings.…

Participants in the present study were 87 college students who learned about botany using an agent-based instructional program with three different learning approaches: individual, jigsaw, or cooperative learning. Results showed no differences among learning approaches on retention. Students in jigsaw groups reported higher cognitive load during…

Reflects on the characteristics of computer-supported collaborative learning (CSCL) environments and external representations and the research opportunities they offer to cognitive learning theory (CLT). Points out ways that CLT can contribute to understanding of CSCL by pinpointing situations in which high levels of cognitive load are generated.…

Analyzed patterns of participation and discourse mediated by Virtual Web School (VWS), an Internet-based asynchronous bulletin board system used by 23 fifth graders in Finland. Findings show high density of articipation, but the need for improvement in the quality of student discussion on VWS. (SLD)

Studied gender and social comparison effects in computer-based problem solving in studies involving 62 11- and 12-year-olds working in pairs on computers without verbal interaction (co-action) and 96 children working in co-action or interaction pairs. Polarization of sex differences was found in the co-action condition but not the interaction…

The aim of the study reported in this paper was to consider the sources of emotional and motivational experiences of secondary school students (N=18), 12-15 years old, during computer-supported collaborative learning projects. We chose the concept of volition to frame the analysis of the various kinds of descriptions the students give of their…

Draft and revised computer-written narratives were produced by 34 fourth graders in individual writing and revising, individual writing and revising with a peer, or paired writing and revising conditions. Results show that children, especially when working with a peer, can carry out revisions even without explicit training. (SLD)

Nine articles discuss research on cooperative learning with computers and how student interactions at the computer facilitate learning. Current research on cooperative learning methods and computer-assisted learning; and microcomputer-based group problem solving, social-cognitive behaviors, higher order thinking, interdependence, autonomy,…