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Fortino, Giancarlo; Russo, Wilma; Palau, Carlos E. – Interactive Technology and Smart Education, 2006
In this paper we present a CDN-based system, namely the COMODIN system, which is a media on-demand platform for synchronous cooperative work which supports an explicitly-formed cooperative group of distributed users with the following integrated functionalities: request of an archived multimedia session, sharing of its playback, and collaboration…
Descriptors: Cooperative Learning, Synchronous Communication, Video Technology, Information Technology
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Chiu, Jui-Man; Liu, Wei-Liang – Educational Technology & Society, 2008
The reasons that the current tutorial system (CTS) does not produce significant effects include the budgets and policies of schools, the greater independence of students, and the infrequent interaction of tutors with students. To reduce the deficiencies of the current tutorial system, this paper proposes a network tutorial system (NTS) and…
Descriptors: Questionnaires, Factor Analysis, Foreign Countries, Gender Differences