Afterword: from this revolution to the next
Smart machines in education
An Agent That Helps Children to Author Rhetorically-Structured Digital Puppet Presentations
ITS '02 Proceedings of the 6th International Conference on Intelligent Tutoring Systems
Using computer supported argument visualization to teach legal argumentation
Visualizing argumentation
Facilitating cooperative learning in hypermedia systems
ACM SIGWEB Newsletter
Designing Adaptive Interventions for Online Collaborative Modeling
Education and Information Technologies
KMPI: measuring knowledge management performance
Information and Management
Beyond ontologies: Toward situated representations of scientific knowledge
International Journal of Human-Computer Studies
International Journal of Advanced Media and Communication
Lessons Learned from Scaling Up a Web-Based Intelligent Tutoring System
ITS '08 Proceedings of the 9th international conference on Intelligent Tutoring Systems
Setting the Stage for Collaborative Interactions: Exploration of Separate Control of Shared Space
Proceedings of the 2005 conference on Artificial Intelligence in Education: Supporting Learning through Intelligent and Socially Informed Technology
Scaffolding the Process of Collaboration: Exploration of Separate Control of Shared Space
Proceedings of the 2005 conference on Towards Sustainable and Scalable Educational Innovations Informed by the Learning Sciences: Sharing Good Practices of Research, Experimentation and Innovation
The STEP environment for distributed problem-based learning on the World Wide Web
CSCL '02 Proceedings of the Conference on Computer Support for Collaborative Learning: Foundations for a CSCL Community
The effects of representation on students' elaborations in collaborative inquiry
CSCL '02 Proceedings of the Conference on Computer Support for Collaborative Learning: Foundations for a CSCL Community
IWIC'07 Proceedings of the 1st international conference on Intercultural collaboration
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This paper summarizes experiences with a software environment for the construction of diagrammatic representations of evidential relations, leading to the hypothesis that variation in features of representational tools can have a significant effect on learners' discourse and on learning outcomes. The paper then sketches a theoretical analysis of the roles of constraint and salience in the effect of representational bias on collaborative learning discourse, and describes initial studies now underway that investigate the effects of alternate representations on the quality of discourse between learners.