依托生活积累,加速数学感悟——苏教版五年级上册《积的近似值》教学片段思考

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1001-8875|volume|7|30-31

ISSN: 1001-8875

Source: 数学教学通讯, Vol.volume, Iss.7, 2017-01, pp. : 30-31

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Abstract