Representational Effects in Asynchronous Collaboration: A Research Paradigm and Initial Analysis

Researchers have argued that tools for online learning should provide representational support for the conceptual structure of a problem area in order to address issues of coherence and convergence and more effectively support collaborative knowledge construction. The study described in this paper sets out to investigate the merits of knowledge representations and of two alternative ways they may be related to discussion tools: embedded or linked. Analyses conducted to date suggest intriguing process and outcome differences to be investigated in future analyses. The paper also offers a methodological contribution: a paradigm for practical experimental study of asynchronous collaboration. Prior research has focused on face-to-face and synchronous collaboration due to the pragmatic problems of conducting asynchronous studies. It is crucial to understand how to support collaborative knowledge construction in asynchronous settings prevalent in online learning.

[1]  G. Wells,et al.  "Dialogic Inquiry. Towards a Sociocultural Practice and Theory of Education", Gordon Wells, Cambridge 1999 : [recenzja] / Marta Marchow. , 2001 .

[2]  Daniel D. Suthers,et al.  Collaborative representations: supporting face to face and online knowledge-building discourse , 2001, Proceedings of the 34th Annual Hawaii International Conference on System Sciences.

[3]  Matthew W. Lewis,et al.  Self-Explonations: How Students Study and Use Examples in Learning to Solve Problems , 1989, Cogn. Sci..

[4]  J. Roschelle.  Designing for cognitive communication: epistemic fidelity or mediating collaborative inquiry? , 1997, Computers, Communication and Mental Models.

[5]  H. Simon,et al.  What makes some problems really hard: Explorations in the problem space of difficulty , 1990, Cognitive Psychology.

[6]  Michael Bieber,et al.  Collaborative Discourse Structures in Computer Mediated Group Communications , 1999, J. Comput. Mediat. Commun..

[7]  Marlene Scardamalia,et al.  Computer Support for Knowledge-Building Communities , 1994 .

[8]  Jiajie Zhang,et al.  The Nature of External Representations in Problem Solving , 1997, Cogn. Sci..

[9]  Daniel D. Suthers,et al.  An Experimental Study of the Effects of Representational Guidance on Collaborative Learning Processes , 2003 .

[10]  Ann L. Brown,et al.  Guided discovery in a community of learners. , 1994 .

[11]  Henk Sol,et al.  Proceedings of the 54th Hawaii International Conference on System Sciences , 1997, HICSS 2015.

[12]  J. Novak.  Concept mapping: A useful tool for science education , 1990 .

[13]  Daniel D. Suthers,et al.  An Empirical Study of the Effects of Representational Guidance on Collaborative Learning. , 2003 .

[14]  David N. Perkins,et al.  Software Goes to School: Teaching for Understanding with New Technologies. , 1997 .

[15]  G. Wells.  Dialogic Inquiry: Towards a Socio-cultural Practice and Theory of Education , 1999 .

[16]  Yanchun Zhang,et al.  A generic operation transformation scheme for consistency maintenance in real-time cooperative editing systems , 1997, GROUP '97.

[17]  Pierre Dillenbourg,et al.  Designing Biases That Augment Socio-Cognitive Interactions , 2005 .

[18]  Michael J. Baker,et al.  Flexibly structuring the interaction in a CSCL environment , 1996 .

[19]  Daniel D. Suthers,et al.  A study of the foundations of artifact-mediated collaboration , 2005, CSCL.

[20]  Herbert A. Simon,et al.  Why a Diagram is (Sometimes) Worth Ten Thousand Words , 1987, Cogn. Sci..

[21]  Daniel D. Suthers,et al.  Deictic Roles of External Representations in Face-to-Face and Online Collaboration , 2003, CSCL.

[22]  Marlene Scardamalia,et al.  Educational Applications of a Networked Communal Database , 1992, Interact. Learn. Environ..

[23]  Daniel D. Suthers,et al.  Technology affordances for intersubjective learning: a thematic agenda for CSCL , 2005, CSCL.

[24]  L. R. Novick,et al.  Transferring symbolic representations across nonisomorphic problems. , 1994 .

[25]  Kristine Nagel,et al.  Integrating and guiding collaboration: lessons learned in computer-supported collaborative learning research at Georgia Tech , 1997, CSCL.

[26]  Jim Hewitt.  Beyond Threaded Discourse , 2001 .

[27]  Etienne Wenger,et al.  Situated Learning: Legitimate Peripheral Participation , 1991 .

[28]  Carol L. Smith,et al.  Conceptually enhanced simulations: A computer tool for science teaching , 1993 .

[29]  Daniel D. Suthers,et al.  Collaborative Knowledge Construction through Shared Representations , 2005, Proceedings of the 38th Annual Hawaii International Conference on System Sciences.

[30]  Martin Wessner,et al.  Explicit referencing in chat supports collaborative learning , 2005, CSCL.

[31]  Herbert H. Clark,et al.  Grounding in communication , 1991, Perspectives on socially shared cognition.

[32]  M. Scardamalia,et al.  Higher Levels of Agency for Children in Knowledge Building: A Challenge for the Design of New Knowledge Media , 1991 .