把时间还给学生,把机会让给学生——《正弦、余弦函数的图像》的教学实践与思考
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1001-8875|volume|24|11-14
ISSN: 1001-8875
Source: 数学教学通讯, Vol.volume, Iss.24, 2017-01, pp. : 11-14
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract