Search results for author:"Chih-Wei Chang"
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Chih-Wei Chang
Department of Computer Science & Information Engineering, National Central University, Taiwan
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Using a Humanoid Robot to develop a Dialogue-based Interactive Learning Environment for Elementary Foreign Language Classrooms
Chih-Wei Chang; Gwo-Dong Chen
Journal of Interactive Learning Research Vol. 21, No. 2 (April 2010) pp. 215–235
Elementary school is the critical stage during which the development of listening comprehension and oral abilities in language acquisition occur, especially with a foreign language. However, the current foreign language instructors often adopt one...
Topics: English Language Arts, Classrooms, Languages, Robotics, Elementary Education, Interaction
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Efficient Workload Balancing on Heterogeneous GPUs using MixedInteger Non-Linear Programming
Chih-Sheng Lin; Chih-Wei Hsieh; Hsi-Ya Chang; Pao-Ann Hsiung
Journal of Applied Research and Technology Vol. 12, No. 6 (December 2014) pp. 1176–1186
Recently, heterogeneous system architectures are becoming mainstream for achieving high performance and power efficiency. In particular, many-core graphics processing units (GPUs) now play an important role for computing in heterogeneous...
Language: English
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A ubiquitous discussion forum: Introducing mobile phones and voice discussion into a web discussion forum
Fu-Hsiang Wei; Gwo-Dong Chen; Po-Yao Chao; Chih-Wei Chang
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...
Topics: Information Sciences, Computer Sciences
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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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Improving the authentic learning experience by integrating robots into the mixed-reality environment
Chih-Wei Chang; Jih-Hsien Lee; Chin-Yeh Wang; Gwo-Dong Chen
Computers & Education Vol. 55, No. 4 pp. 1572–1578
The main aim of the modern popular teaching method of authentic learning has been to provide students with everyday-life challenges that develop knowledge and skills through problem solving in different situations. Many emerging information...
Language: English
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Digital Learning Playground: Supporting Authentic Learning Experiences in the Classroom
Gwo-Dong Chen; Nurkhamid ; Chin-Yeh Wang; Su-Hang Yang; Wei-Yuan Lu; Chih-Kai Chang
Interactive Learning Environments Vol. 21, No. 2 (2013) pp. 172–183
This study proposes a platform to provide a near-authentic environment, context, and situation for task-based learning. The platform includes two projection screens (a vertical and a horizontal screen) combined for situated or authentic learning....
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Design a Stage-based Environment with Robots for Storytelling Activities in English Class
Chi-hung Chen; Tuan Le; Chih-Wei Chang; Gwo-Dong Chen
Global Learn 2010 (May 17, 2010) pp. 3303–3311
In recent few years, English learning became an important course in school in Taiwan. There have been many methods be proposed in language learning in class. Storytelling is one of the methods to help improving the capability of language. There also ...
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Exploring the Possibility of Using Humanoid Robots as Instructional Tools for Teaching a Second Language in Primary School
Chih-Wei Chang; Jih-Hsien Lee; Po-Yao Chao; Chin-Yeh Wang; Gwo-Dong Chen
Educational Technology & Society Vol. 13, No. 2 (2010) pp. 13–24
As robot technologies develop, many researchers have tried to use robots to support education. Studies have shown that robots can help students develop problem-solving abilities and learn computer programming, mathematics, and science. However, few...
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Providing the Digital Learning Platform and Developing the Electronic Books for Independent Learners in the Web-Based Instruction System
Kuei-Chih Chuang; Wei-ren Chang; Ming-Ci Lee; Jesse Chen
World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2009 (Oct 26, 2009) pp. 1563–1570
The purpose of this study is to explore the combination of digital learning platform and electronic books (e-books) in the web, and to provide a perfect online learning environment. The digital learning platform supplies learners a learning entrance,...