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Chung, Kon Shing Kenneth; Paredes, Walter Christian – Educational Technology & Society, 2015
In this study, we develop a theoretical model to investigate the association between social network properties, "content richness" (CR) in academic learning discourse, and performance. CR is the extent to which one contributes content that is meaningful, insightful and constructive to aid learning and by social network properties we…
Descriptors: Social Networks, Online Courses, Educational Technology, Electronic Learning
Reed, Philip A., Ed. – 2001
The Technology Education Graduate Research Database (TEGRD) was designed in two parts. The first part was a 384 page bibliography of theses and dissertations from 1892-2000. The second part was an online, searchable database of graduate research completed within technology education from 1892 to the present. The primary goals of the project were:…
Descriptors: Bibliographies, Database Design, Databases, Doctoral Dissertations
Wisconsin Univ., Madison. Trace Center. – 1990
This document brings together eight papers presented at a rehabilitation technology conference, authored by individuals affiliated with the Trace R & D Center on Communication, Control and Computer Access for Handicapped Individuals. Titles and authors of the papers are as follows: "Current Initiatives in Accessible Computing" (Jane Berliss);…
Descriptors: Accessibility (for Disabled), Blindness, Communication Aids (for Disabled), Computer Graphics