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Sung, Han-Yu; Hwang, Gwo-Jen; Chang, Hong-Sheng – Educational Technology & Society, 2015
In the era of computer and communication technologies, fostering students' high-level thinking abilities has become an important educational objective. Engaging students in web information searching to answer a series of questions related to a target issue has been recognized as a helpful approach for promoting students' thinking processes. In…
Descriptors: Student Improvement, Academic Achievement, Student Attitudes, Critical Thinking
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Hung, Pi-Hsia; Hwang, Gwo-Jen; Lee, Yueh-Hsun; Wu, Tsung-Hsun; Vogel, Bahtijar; Milrad, Marcelo; Johansson, Emil – Educational Technology & Society, 2014
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 science course. A total of 43 sixth and fifth grade elementary students divided into experienced and…
Descriptors: Problem Based Learning, Electronic Learning, Elementary School Science, Elementary School Students
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Tan, Tan-Hsu; Lin, Min-Sheng; Chu, Yu-Ling; Liu, Tsung-Yu – Educational Technology & Society, 2012
Educational affordances are worthy of being explored because the affordances of Information and Communication Technologies (ICT) provide the pedagogical effects for promoting cognitive acceleration, increasing the self-management of students, facilitating data collection, and presentation in science learning. This study aims to explore educational…
Descriptors: Foreign Countries, Handheld Devices, Computer Assisted Instruction, Natural Sciences