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一、变式能促进概念的深入理解在数学的学习中,我们也会接触到非常多的概念,对概念的教学,一直以来也没有什么特别的教学模式,都是以理解为主,再配合例题进一步验证和理解.如何去理解概念,如何引导学生更好地理解概念以及发展学生的理解能力,这就需要教师在概念的教学中利用变式教学来达到目的.概念的变式教学通常要用到类比的手法,也就是通过类比的方式引导学生们想象和理解相关的概念,进一步促进
First, the variant can promote the concept of in-depth understanding In mathematics learning, we will come into contact with a lot of concepts, the concept of teaching, there has been no special teaching model, are based on understanding, and then with Example to further verify and understand how to understand the concept of how to guide students to better understand the concept and development of students’ understanding ability, which requires teachers to use the concept of teaching to achieve the purpose of variant teaching concept of variant teaching usually Use analogy, that is, through analogy to guide students to imagine and understand the relevant concepts, to further promote