ID | 2192 |
FullText File | |
Title Alternative | What it means to learn the equality lim_ _x->0 sinx/x=1 at the study of trigonometric functions in the high-school mathematics
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Authors |
門田 良信
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Self DOI | |
Journal Title |
Bulletin of the Faculty of Education, Wakayama University. Educational science
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ISSN | 13425331
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NCID | AN00257966
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Volume | 62
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Start Page | 57
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End Page | 66
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Order | 07
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Published Date | 2012-02-20
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Language |
jpn
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Keywords | 弧の長さ
外接正n角形
三角関数
円周率
円の面積
古代ギリシャの数学
極限
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Content Type |
Departmental Bulletin Paper
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Text Version |
publisher
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