University of Taipei:Item 987654321/1466
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    Please use this identifier to cite or link to this item: http://utaipeir.lib.utaipei.edu.tw/dspace/handle/987654321/1466


    Title: 兒童分數詞瞭解之研究
    A Study on Children's Comprehension of Fractional Number Words
    Authors: 陳靜姿
    Contributors: 台北市立教育大學科學教育中心
    Keywords: 分數詞
    分數概念
    等值分數
    Date: 2000-03-01
    Issue Date: 2009-07-09 15:32:53 (UTC+8)
    Abstract: 本研究旨在以Ning(1992)所提出兒童分數詞的意義為基礎,對於國小四年級兒童的分數概念作一初探。
    結果發現若干試題特徵曲線出現一段水平,表示在特定能力範圍的受試者,無法跨越某個滯礙概念。研究者分析這些試卷後,發現國小四年級學童的分數概念尚處於「分數概念的前身」及「起始單位分數」的階段中,其分數概念屬於「並置類型」或「內嵌並置類型」,此一結果驗證Ning所建構之理論模型,並且有助於教學者掌握兒童現在的分數概念以及瞭解兒童學習分數概念的可能限制。
    Relation: 科學教育研究與發展季刊
    第十八期
    p.59-68
    Appears in Collections:[Science Education Center] Research and Development in Science Education Quarterly

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