现行数学课程标准强调学生是学习的主体,学习方式要求多样化,随着新课程教学和研究的不断深化,教师对教材、教法以及学法的研究取得了许多成果.但让学生自主建构数学知识没有真正落实在课堂上.教师必须改变传统的教学方式,以数学知识的发生发展过程和学生认知数学知识的思维过程进行教学设计,引发学生深层次思考,并利用指向数学本质的系列问题,才能导引学生自主建构知识体系.将传统文化渗透到初中数学课 The current mathematics curriculum standards emphasize that students are the main body of learning, the learning styles require diversification, with the deepening of new curriculum teaching and research, teachers have made many achievements in the study of teaching materials, teaching methods and learning methods, but let students build their own mathematics Knowledge is not really implemented in the classroom.Teachers must change the traditional teaching methods, with the process of occurrence and development of mathematical knowledge and cognitive thinking of students in the process of teaching design, triggering students to think deeply and use a series of questions pointing to the nature of mathematics In order to guide students to construct their own knowledge system and infiltrate the traditional culture into junior high school math class