Search results for author:"Gwo-dong Chen"
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Student modeling for performance assessment using Bayesian network on web portfolios
Chen-Chung Liu; Gwo-Dong Chen; Chin-Yeh Wang; Ching-Fen Pai
World Conference on Educational Media and Technology 2001 (2001) pp. 1145–1150
Web based curriculum development allows students to develop their learning portfolio and interact with peers on a web learning system. This system contains web portfolios that record in detail students' learning activities, peer interaction, and...
Topics: Teachers, Interaction, Students, Portfolios
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Online assessment decision supports in electronic portfolio systems using data mining technologies
Gwo-Dong Chen; chen-Chung Liu; Kuo-Liang Ou; Ching-Fen Pai; Baw-Jhiune Liu
World Conference on Educational Media and Technology 2001 (2001) pp. 272–273
A teacher can use student portfolios to evaluate learning performance and promote learning outcomes. The portfolios can also be used as a communication channel among students and teachers as students implement them on the web. However, it is...
Topics: Portfolios, Learning Outcomes, Students, Instructional Design, Evaluation
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Students' Trust-Aware Learning Material Recommendation System
Chih-Wei Chang; Chen-Chung Liu; Jorng-Tzong Horng; Gwo-Dong Chen
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 4580–4585
Trust is one of the important factors in communication. In the learning environment, if the relationship between teachers and students lacks trust to each other, the learning performance will turn to low. And the learning recommended system which...
Topics: Information Sciences, Students, Computer Sciences
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A Mentor finder based on student preference and learning status for webbased learning systems
Gwo-Dong Chen; Chin-Yeh Wang; Chen-Chung Liu; Chih-Kai Chang
World Conference on Educational Media and Technology 2001 (2001) pp. 274–279
Because students can not interact face to face with each other in an asynchronous learning situation, they are difficult to know who is able to help them. Thus, teachers or teaching assistants should put many efforts in solving students' questions....