National Taiwan Normal University;Palmerston North: International Forum of Educational Technology & Society
摘要:
摘要： Collaborative web exploration, in which learners work together to explore the World Wide Web, has become a key learning activity in education contexts. Learners can use a shared computer with a shared display to explore the web together. However, such a shared-computer approach may limit active participation among learners. To address this issue, this study proposed to use one-to-one (1:1) computers, connected to the shared displays through a groupware, to facilitate the collaborative tasks. This study analyzed the exploratory activities and discussion dialogues obtained when students were exploring the web with the shared computer and the 1:1 shared-displays. The results show that with only shared computers student discussions did not coherently facilitate the group to judge information or make group decision. On the contrary, when using the 1:1 computers with the shared displays, students collected and surveyed richer information on the web. The approach could support students to take part in individual exploration and join the group activity based on their individual exploration. Compared to the shared-computer approach, students demonstrated a more elaborative discussion patterns in which students clarify and self-reflect upon the information they found to judge the value of the information and make group decision. 出版者： Palmerston North: International Forum of Educational Technology & Society 出版日期： 2012-10-01 出處： Educational Technology & Society, 2012-10, Vol.15 (4), p.3-13 資源來源： 華藝CEPS中文電子期刊服務 版權： Copyright 2012 by International Forum of Educational Technology & Society (IFETS) 版權： COPYRIGHT 2012 International Forum of Educational Technology & Society 版權： 2012. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the associated terms available at https://www.j-ets.net/ETS/guide.html 識別號： ISSN: 1176-3647 識別號： ISSN: 1436-4522 識別號： EISSN: 1436-4522 識別號： DOI: 10.30191/ETS.201210_15(4).0002
