简约素材、跟踪对比,提高学生辨析能力——“扇形统计图”教学实录与思考

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1001-8875|volume|13|20-22

ISSN: 1001-8875

Source: 数学教学通讯, Vol.volume, Iss.13, 2017-01, pp. : 20-22

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