都是“无形”惹的祸——以一道平行四边形习题解答错误为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1001-8875|volume|35|14-15

ISSN: 1001-8875

Source: 数学教学通讯, Vol.volume, Iss.35, 2016-01, pp. : 14-15

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract