Search results for author:"Chih-Wei Chang"
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A ubiquitous discussion forum: Introducing mobile phones and voice discussion into a web discussion forum
World Conference on Educational Media and Technology 2005 (Jun 27, 2005) pp. 867–874
Abstract: Online discussion forums are available for users to share knowledge in simple and popular platforms. However, there are several problems existed in web discussion forums that could interfere with the educational process, such as lack of...