Search results for author:"Yueh-Hsun Lee"
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A Problem-Based Ubiquitous Learning Approach to Improving the Questioning Abilities of Elementary School Students
Pi-Hsia Hung; Gwo-Jen Hwang; Yueh-Hsun Lee; Tsung-Hsun Wu; Bahtijar Vogel; Marcelo Milrad; Emil Johansson
Journal of Educational Technology & Society Vol. 17, No. 4 pp. 316–334
The purpose of this study is to investigate the effects of a ubiquitous problem-based learning system (UPBLS) on students' question-raising performance in field inquiry activities. An experiment was conducted on an elementary school natural...
Computers & Education Vol. 59, No. 2 (September 2012) pp. 762–773
Spatial ability has been recognized as one of the most important factors affecting the mathematical performance of students. Previous studies on spatial learning have mainly focused on developing strategies to shorten the problem-solving time of...