“四能”培养与数学教学适切性探讨——以等宽曲线教学设计为例

A Discussion of the Cultivation of“Four Abilities”and the Adaptedness of Mathematics Teaching:Taking the Teaching Design of Equi-width Curve as an example

核心素养是我国新一轮课程深化改革的主要方向,落实核心素养进课堂的关键要以“四能”为抓手。发展学生的“四能”,应与生活实践和现实情境相结合,将其迭代升级为核心素养,提高“四能”培养与数学教学的适切性,改变传统的教学方式,激励学生在情境中自主发现问题、提出问题,并科学地分析问题、解决问题。以等宽曲线的教学案例探讨“四能”的培养方式。

The core literacy is the main direction of a new round deepening the curriculum reform in China.To carry out the core literacy into the classroom,the key lies in taking the“four abilities”as the starting point.In order to develop the students’“four abilities”,it is necessary to combine it with life practice and realistic situation,upgrade it iteratively to the core literacy,improve the adaptability of“four abilities”training and mathematics teaching,change the traditional teaching method,encourage students to discover and propose problems independently in the situation,analyze and solve problems scientifically.This paper discusses the cultivation mode of“four abilities”with the teaching case of equi-width curve.