新课导入是课堂教学的起始环节。好的课堂导入能够强烈地吸引学生的注意力,激发学生的学习兴趣,使学生愉快地进入新课学习,为上好一堂课奠定良好的基础。笔者就新课导入这一环节,结合自己多年的高中数学课堂教学经验,采用了不同的方式进行课堂导入,并对课堂导入的理论依据与导入技能所要遵循的原则做出了一些实际有效的探讨。 The introduction of new curriculum is the beginning of classroom teaching. A good introduction to the classroom can strongly attract students ’attention, stimulate students’ interest in learning, enable students to happily enter the new lesson and lay a good foundation for a good lesson. I introduce this new course into the new curriculum, and combine my many years of high school math classroom teaching experience with a variety of ways to carry out the introduction of the classroom, and to introduce the theory of the classroom and the principles to be imported to make some practical and effective discussion .