章首课应敢于破出“围城”——以《圆锥曲线》章首课教学为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-1969|volume|24|42-44

ISSN: 1672-1969

Source: 数学之友, Vol.volume, Iss.24, 2016-01, pp. : 42-44

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