数学と理科の問題における文脈依存性に関する生徒の意識 : 自由記述の回答と解法から探る

書誌事項

タイトル別名
  • High School Students' Consciousness of Context Dependency between Mathematics and Science Tests
  • スウガク ト リカ ノ モンダイ ニ オケル ブンミャク イソンセイ ニ カンスル セイト ノ イシキ ジユウ キジュツ ノ カイトウ ト カイホウ カラ サグル

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抄録

The purpose of this research on 159 high school students is to investigate the background of context dependency that may exist between mathematics and science tests. We confirmed the existence of context dependency, and investigated the problem-solving process. Words were extracted from free answers by using a text-mining approach to investigate what kind of consciousness each student has about the relationship between mathematics and science. As a result, 23 words were extracted, and it became clear that problems were solved by the frequent use of tables and proportion in science, whereas in mathematics functions were used. It is suggested through correspondence analysis that each student in a high-ranking group in both mathematics and science was associating words such as "Calculation", "Formula", and "Substitute".

収録刊行物

  • 科学教育研究

    科学教育研究 35 (1), 38-46, 2011

    一般社団法人 日本科学教育学会

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