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    政大機構典藏 > 教育學院 > 教育學系 > 期刊論文 >  Item 140.119/63505
    Please use this identifier to cite or link to this item: http://nccur.lib.nccu.edu.tw/handle/140.119/63505

    Title: Community knowledge assessment in a knowledge building environment
    Authors: 洪煌堯
    Hong, Huang-Yao
    Contributors: 教育系
    Keywords: Knowledge building;Computer-mediated communication;Collaborative learning;Elementary-level science;Learning communities
    Date: 2014-02
    Issue Date: 2014-01-17 11:11:08 (UTC+8)
    Abstract: This study investigates ways of using key terms to represent and assess community knowledge in an online knowledge building environment. Knowledge Forum – an environment specially designed to support advances in community knowledge – incorporates key-term analytic tools. In the current study these tools were used to determine if key-term measures complement conventional online behavioral measures in assessing community knowledge advances. Discourse rated as more reflective and depth-oriented showed higher percentages of shared key terms and higher frequency use of shared key terms than less reflective, shallower discourse. Limitations and possibilities for using key terms for automated assessment and visual representation of community knowledge are discussed.
    Relation: Computers & Education, 71, 279-288
    Data Type: article
    DOI 連結: http://dx.doi.org/10.1016/j.compedu.2013.09.009
    DOI: 10.1016/j.compedu.2013.09.009
    Appears in Collections:[教育學系] 期刊論文

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