查詢結果分析
來源資料
頁籤選單縮合
題 名 | 三、五年級學生對比較應用問題的分類 |
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作 者 | 鄧少林; 蔣治邦; | 書刊名 | 國教學報 |
卷 期 | 6 1994.06[民83.06] |
頁 次 | 頁97-114 |
分類號 | 523.32 |
關鍵詞 | 三年級學生; 五年級學生; 比較應用問題; |
語 文 | 中文(Chinese) |
中文摘要 | 本測試透過分類作業,探討120名三、五年級高、低數學成就學童,對 「被比較量未知」及「參照量未知」比較問題理解。結果顯示,大部份學童在分 類時,仍只把其注意力集中在問題的表面特徵之上。另外,學童之年級及其數學 成就對他們採用何種策略解題有交互影響;隨年級的提升,高數學成就組學童傾 向放棄表面特徵,而改較高層次的語意結構作為分類的基礎;反之,五年級低成 就組學童則變得更依賴問題的表面特徵作為分類的依據。 |
英文摘要 | "Compared Quantity Unknown" and "Referent Unimown" compare problems wereused in a problem sorting task. It was to assess students' semantic understanding ofproblems. This task was administrated to 120 third or fifth graders with either high orlow mathematics achievement. The results Indicated that most students were dependenton the problem's surface structure for their sortings. Futhennore, an Interaction effectwas found between the student's grade and their achievement As the grade level increase,instead of using surface structure, high achievement students tended to sortproblems according to their semantic structure. On the contrary, low achievementstudents became relied more and more on the surface structure of the problemswhile sorting. |
本系統中英文摘要資訊取自各篇刊載內容。