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Tech Report kmi-07-01 Abstract


Symmetrical support in FlashMeeting: a naturalistic study of live online peer-to-peer learning via software videoconferencing
Techreport ID: kmi-07-01
Date: 2007
Author(s): Peter Scott, Linda Castaņeda, Kevin Quick, Jon Linney
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This paper reports on a naturalistic study of peer-to-peer learning, in a live, online-video meeting context. Over a 6-month period a group of international students of animation attended 99 live, online study group events amounting to around 120 hours of live broadcast meeting time. Some meetings were very large, with up to 34 participants, but the average participation was 10 students. These events were entirely self-organized, policed and managed by the student community. Some students emerged as natural mentors, and the group exhibited substantial supportive, mutually facilitative roles. This longitudinal study provides concrete measures of the impact of simple, live videoconferencing in an online learning context. The study also shows that learners can provide symmetrical support for each other in a live non-formal, peer-learning context, even without a formal scaffold of lectures and seminars.

Publication(s):

Submitted to Computers and Education, October 2006
 
KMi Publications
 

Semantic Web and Knowledge Services is...


Semantic Web and Knowledge Services
"The Semantic Web is an extension of the current web in which information is given well-defined meaning, better enabling computers and people to work in cooperation" (Berners-Lee et al., 2001).

Our research in the Semantic Web area looks at the potentials of fusing together advances in a range of disciplines, and applying them in a systemic way to simplify the development of intelligent, knowledge-based web services and to facilitate human access and use of knowledge available on the web. For instance, we are exploring ways in which tnatural language interfaces can be used to facilitate access to data distributed over different repositories. We are also developing infrastructures to support rapid development and deployment of semantic web services, which can be used to create web applications on-the-fly. We are also investigating ways in which semantic technology can support learning on the web, through a combination of knowledge representation support, pedagogical theories and intelligent content aggregation mechanisms. Finally, we are also investigating the Semantic Web itself as a domain of analysis and performing large scale empirical studies to uncover data about the concrete epistemologies which can be found on the Semantic Web. This exciting new area of research gives us concrete insights on the different conceptualizations that are present on the Semantic Web by giving us the possibility to discover which are the most common viewpoints, which viewpoints are mutually inconsistent, to what extent different models agree or disagree, etc...

Our aim is to be at the forefront of both theoretical and practical developments on the Semantic Web not only by developing theories and models, but also by building concrete applications, for a variety of domains and user communities, including KMi and the Open University itself.