启发诱导 自主建构——“多边形的内角和”教学实践
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1001-8875|volume|7|28-29
ISSN: 1001-8875
Source: 数学教学通讯, Vol.volume, Iss.7, 2017-01, pp. : 28-29
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Abstract