意外生成不意外 顺其发展方自然——“百分比的应用”教学片段分析及感悟

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-7495|volume|10|14-15

ISSN: 1672-7495

Source: 上海中学数学, Vol.volume, Iss.10, 2017-01, pp. : 14-15

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Abstract