数学教学竞赛中的教学设计——以微分几何课程中的等周不等式为例

Teaching Design for Math Teaching Competition——Taking Isoperimetric Inequality from Differential Geometry as an Example

根据笔者参加全国青年教师教学竞赛、北京高校青年教师教学基本功比赛、数学微课竞赛等教学比赛的备赛经历,以微分几何课程中等周不等式一节为例,介绍数学课程在教学竞赛中的教学设计方法,并总结得到数学教学竞赛中教学设计四个要点:以学生为中心、创新教学内容、突出学科思想、展现课程魅力.

According to the experience of the authors from National Teaching Competition for Young Teachers,Beijing College Young Teachers Teaching Skills Competition and Math Micro Class Competition,we take Isoperimetric Inequality from Differential Geometry as an example to explain the method of teaching design in math teaching competition.We conclude four essential points of teaching design in math teaching competition,that is student-centered learning,innovating the teaching content,highlighting the academic thought,showing the charm of the course.