Teaching of an idea of "unifying" to solve word problems in elementary school
書誌事項
- タイトル
- Teaching of an idea of "unifying" to solve word problems in elementary school
- 著者
- Junichi, ISHIDA, Keiko, TSUCHIDA & Saki, OKAMOTO
収録刊行物
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- Journal of Science Education in Japan Vol.31(2)
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Journal of Science Education in Japan Vol.31(2) 137-144, 2007
