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Full-Text Articles in Education
Understanding Teacher Users Of A Digital Library Service: A Clustering Approach, Beijie Xu, Mimi Recker
Understanding Teacher Users Of A Digital Library Service: A Clustering Approach, Beijie Xu, Mimi Recker
Instructional Technology and Learning Sciences Faculty Publications
This article describes the Knowledge Discovery and Data Mining (KDD) process and its application in the field of educational data mining (EDM) in the context of a digital library service called the Instructional Architect (IA.usu.edu). In particular, the study reported in this article investigated a certain type of data mining problem, clustering, and used a statistical model, latent class analysis, to group the IA teacher users according to their diverse online behaviors. The use of LCA successfully helped us identify different types of users, ranging from window shoppers, lukewarm users to the most dedicated users, and distinguish the isolated users …
The Uva Bay Game:Complex Systems, Interdisciplinary Collaboration, And Institutional Renewal, J. Plank, David F. Feldon, W. Sherman, J. Elliott
The Uva Bay Game:Complex Systems, Interdisciplinary Collaboration, And Institutional Renewal, J. Plank, David F. Feldon, W. Sherman, J. Elliott
Instructional Technology and Learning Sciences Faculty Publications
Research-intensive universities enjoy—or suffer—a paradoxical reputation: They are thought to be dedicated to both cutting-edge research and to the preservation of the canon. They are seen as broad and diverse communities of scholars with a vibrant collective intellectual life, yet also as silos of disciplinary entrenchment. Most significantly, they are thought of as places where the complex problems of our society are studied intensely but from which solutions are rarely forthcoming.