多元变式教学在高中数学新课改中的应用

The application of multi-variable teaching in the new curriculum reform of high school mathematics

多元变式教学指的是在课堂中通过改变题设和问题特征等,使问题变化为另一种问题。在高中数学教学中,运用这一教学方式,能够引导学生通过建立变与不变之间的规律,实现对知识的融会贯通,更加系统化地理解数学知识。同时,运用多元变式教学能够让问题变得更加综合化,使教学课程看上去更加简单,知识内容也更加丰富。本文就多元变式教学在高中数学新课改中的应用展开分析,并提出几点策略。

Variable teaching refers to the classroom by changing the topic and the characteristics of the problem,so that the problem change into another kind of problem.In high school mathematics teaching,the application of this teaching method can guide students to achieve a mastery of knowledge and a more systematic understanding of mathematical knowledge by establishing the law between change and invariance.At the same time,the use of multi-variable teaching can make the problems become more comprehensive,make the teaching course look more simple,and the knowledge content is more rich.This paper analyzes the application of multi-variable teaching in the new curriculum reform of high school mathematics,and puts forward several strategies.