Effects of Resource Distribution and Feedback on Computer-Mediated Collaboration in Dyads

Two methods for fostering collaborative behavior in dyads are compared: a feedback-mechanism to scaffold collaborative behavior, and the use of distributed learning resources. Based on recent research on what constitutes effective collaboration behavior, we developed a coding scheme to categorize learner-learner interaction as collaboration. In a collaboration environment for learner dyads specifically implemented to test our hypotheses, a human observer identified, in parallel with students' interactions, instances of real collaboration, and gave online feedback. In the same two-factorial design, we varied the resources available to the partners. The influence of these interventions on outcomes related to knowledge acquisition, problem-solving, group climate and collaborative behavior was tested. Overall, collaboration was infrequent. Results suggest there are benefits in providing a feedback approach in fostering collaboration and enhancing problem-solving quality.

[1]  Alan M. Lesgold,et al.  Knowledge Acquisition for Adaptive Collaborative Learning Environments , 2000 .

[2]  Nikolaos M. Avouris,et al.  A Study on Heterogeneity During Realtime Collaborative Problem Solving , 2003, CSCL.

[3]  Brigid Barron,et al.  Advancing understanding of learning in interaction : An exploration of how ways of participating can influence joint performance and individual learning , 2002 .

[4]  Fabian Hermann,et al.  Kooperatives Lernen auf der Grundlage komplementären Vorwissens: ein Experiment und eine Simulationsstudie , 2000, Kognitionswissenschaft.

[5]  David W. Johnson,et al.  Cooperation and the Use of Technology , 2007 .

[6]  Eric Roberts,et al.  Assisting and assessing the development of technological fluencies: insights from a project-based approach to teaching computer science , 2002, CSCL.

[7]  J. McGrath.  Groups interacting with technology: the complex and dynamic fit of group, task, technology, and time , 1992, CSCW '92.

[8]  Ann L. Brown,et al.  Reciprocal Teaching of Comprehension-Fostering and Comprehension-Monitoring Activities , 1984 .

[9]  Departamento de Ingeniería Eléctrica.  Analysing student interaction processes in order to improve collaboration . The DEGREE approach , 2000 .

[10]  Brigid Barron,et al.  Advancing understanding of learning in interaction: how ways of participating can influence joint performance and learning , 2002, CSCL.

[11]  Nikol Rummel,et al.  Promoting the coordination of computer-mediated interdisciplinary collaboration , 2002, CSCL.

[12]  Jörg Zumbach,et al.  Influence of Feedback on Distributed Problem Based Learning , 2003, CSCL.

[13]  H. Barrows.  How to design a problem-based curriculum for the preclinical years , 1985 .

[14]  Tim S. Roberts.  Online Collaborative Learning: Theory and Practice , 2003 .

[15]  Anthony Jameson,et al.  User Modeling and User-Adapted Interaction , 2004, User Modeling and User-Adapted Interaction.

[16]  Joerg Zumbach,et al.  Supporting Distributed Problem-Based Learning: The Use of Feedback Mechanisms in Outline Learning , 2004 .

[17]  Heinz Mandl,et al.  Teamlüge oder Individualisierungsfalle? Eine Analyse kollaborativen Lernens und deren Bedeutung für die Förderung von Lernprozessen in virtuellen Gruppen , 1999 .

[18]  R E Marshall,et al.  Measuring the medical school learning environment. , 1978, Journal of medical education.

[19]  Nikol Rummel,et al.  Solving the Case Together : The Challenge of Net-based Interdisciplinary Collaboration , 2001 .

[20]  Heinz Ulrich Hoppe,et al.  Multi-dimensional tracking in virtual learning teams: an exploratory study , 2002, CSCL.

[21]  J. McGrath.  Time, Interaction, and Performance (TIP) , 1991 .

[22]  I K Smith,et al.  The effect of PBL on students' perceptions of learning environment , 1997, Academic medicine : journal of the Association of American Medical Colleges.

[23]  Marshall Welch,et al.  Practitioners' Perspectives of Collaboration: A Social Validation and Factor Analysis , 2000 .

[24]  Amy Soller,et al.  Computational Modeling and Analysis of Knowledge Sharing in Collaborative Distance Learning , 2004, User Modeling and User-Adapted Interaction.

[25]  Martin Mühlenbrock,et al.  Action-based collaboration analysis for group learning , 2001, DISKI.