数字がないと公式が使えないのはなぜか--小学生の関係操作の成否とその原因
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- Material Type
- 記事
- Author/Editor
- 麻柄 啓一
- Author Heading
- Alternative Title
- Why can't schoolchildren use a formula to solve math problems that don't contain numerical values?
- Periodical title
- 教育心理学研究 = The Japanese journal of educational psychology / 日本教育心理学会教育心理学研究編集委員会 編
- No. or year of volume/issue
- 57(2) 2009.6
- Volume
- 57
- Issue
- 2
- Pages
- 180～191