教師著作
Permanent URI for this collectionhttp://rportal.lib.ntnu.edu.tw/handle/20.500.12235/37072
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Item Let us read together: Development and evaluation of a computer-assisted reciprocal early English reading system(ELSEVIER, 2009-12-01) Lan, Y. J.; Sung, Y. T.; Chang, K. E.This study attempts to implement a cooperative reading environment for EFL early reading using a mobile-device-supported computer-assisted reciprocal early English reading (CAREER) system, and to evaluate its effect on the early reading skills and learning behaviors of elementary EFL learners. The design rationale of CAREER is based on the three essential components of effective reading instructions: balanced reading structure, immediate and specific feedback, and reciprocal learning scenario. Analytical results indicate that the CAREER system reduces the problems experienced by students in a conventional cooperative learning environment and effectively helps elementary EFL learners orchestrate their learning while completing individual reading tasks and pursuing group goals. The results also demonstrate that CAREER appears to be able to benefit elementary EFL learners in developing reading skills. In sum, with the support of CAREER, the early reading skills of elementary students are benefited by cooperating with each other.Item Web_Soc: a Socratic-dialectic-based collaborative tutoring system on the World Wide Web(IEEE, 2003-02-01) Chang, K. E.; Sung, Y. T.; Wang, K. Y.A Web_Soc tutoring system for recursion concept learning is proposed. The system integrates different modes of learning, synchronous and asynchronous, collaborative and individualized, into aWorldWideWeb (WWW) environment. The paper proposes a collaborative learning protocol. Based on the protocol, the principles of the Socratic dialogue are applied to the collaborative learning of recursion concepts. In order to evaluate the effects on learning of the Web_Soc system, an educational experiment was conducted. The results show that the effects from the Web_Soc system were more obvious than merely studying articles.