2020
Emotional and Cognitive Affordances of Collaborative Learning Environments.
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Proceedings of the Interdisciplinarity in the Learning Sciences: Proceedings of the 14th International Conference of the Learning Sciences, 2020
2017
Talk with Me: Student Pronoun Use as an Indicator of Discourse Health.
J. Learn. Anal., December, 2017
2015
Commentary on "Distributed Revisiting: an Analytic for Retention of Coherent Science Learning".
J. Learn. Anal., December, 2015
Capitalizing on social presence: The relationship between social capital and social presence.
Internet High. Educ., 2015
2014
Influence of group configuration on online discourse writing.
Comput. Educ., 2014
2013
Exploring asynchronous and synchronous tool use in online courses.
Comput. Educ., 2013
A Study of Private Messaging Within an Asynchronous Discussion Environment.
Proceedings of the 10th International Conference on Computer-Supported Collaborative Learning, 2013
2012
Martian Boneyards: Scientific Inquiry in an MMO Game.
Int. J. Game Based Learn., 2012
Online class size, note reading, note writing and collaborative discourse.
Int. J. Comput. Support. Collab. Learn., 2012
Synthesizing Quantitative Predictors for Interaction in an Asynchronous Online Course.
Proceedings of the Future of Learning: Proceedings of the 10th International Conference of the Learning Sciences, 2012
2011
Engaging Learners in the Identification of Key Ideas in Complex Online Discussions.
Proceedings of the 9th International Conference on Computer Supported Collaborative Learning, 2011
2010
An investigation of student practices in asynchronous computer conferencing courses.
Comput. Educ., 2010
A robust and fast approach for multiple image components stitching.
Proceedings of the Image Processing: Algorithms and Systems VIII, 2010
Knowledge eCommons: merging computer conferencing and wikis.
Proceedings of the Learning in the Disciplines: Proceedings of the 9th International Conference of the Learning Sciences, 2010
2007
The relationship between class size and online activity patterns in asynchronous computer conferencing environments.
Comput. Educ., 2007
Student competition in computer-mediated conferencing courses.
Proceedings of the 7th Iternational Conference on Computer Supported Collaborative Learning, 2007
The relationship between student interaction and message readability in asynchronous online discussions.
Proceedings of the 7th Iternational Conference on Computer Supported Collaborative Learning, 2007
2006
CIECAM02 and Real-World Images - <i>from Mars</i>.
Proceedings of the 14th Color and Imaging Conference, 2006
2002
Design principles for educational software.
Proceedings of the Conference on Computer Support for Collaborative Learning: Foundations for a CSCL Community, 2002
Teacher candidate perceptions of telementoring in Knowledge Forum.
Proceedings of the Conference on Computer Support for Collaborative Learning: Foundations for a CSCL Community, 2002
1999
An analysis of growth patterns in computer conferencing threads.
Proceedings of the 1999 Conference on Computer Support for Collaborative Learning, 1999
1992
Designs to encourage discourse in the OISE CSILE system.
Proceedings of the Posters and Short Talks of the 1992 SIGCHI Conference on Human Factors in Computing Systems, 1992
The evolution of linking facilities in OISE's CSILE system.
Proceedings of the Posters and Short Talks of the 1992 SIGCHI Conference on Human Factors in Computing Systems, 1992