课堂教学是师生活动最基本的构成部分,课堂教学活动必须以学生为主体。在数学课堂教学中,如何唤起学生学习的内在需求,提升其主动探究的意识和能力,如何让学生在学习过程中充分展示才能,发展自己,如何让学生的个性在课堂中得到张扬,如何让学生快乐学习等问题是每一位初中数学教师都必须认真思考并积极探究实践的重要课题。随着初中数学知识难度的加深,数学抽象性知识增多,学生在课堂上也慢慢变得沉默,学习上处于被动地位。因 Classroom teaching is the most basic part of the activities of teachers and students, classroom teaching activities must be student-centered. In mathematics classroom teaching, how to evoke the inner demand of students ’learning, enhance the consciousness and ability of their initiative inquiry, how to make students show their talents adequately in the process of learning, how to develop themselves, how to make students’ Students happy learning and other issues is that every junior high school mathematics teachers must seriously consider and actively explore the important issues of practice. With the deepening of the mathematics knowledge of junior high school, the knowledge of mathematics abstraction increased, and the students gradually became silent in the classroom, and they were in a passive position in learning. because