在新理念下的数学教师如何做好新课导入是一门学问,更是一门艺术.我们在使用苏科版数学教材教学过程中,既注重教材本身的特点,又创造性地使用教材,精心设计新课导入四种谋略,聚焦课堂效率,取得良好的教学效果.本文结合教材有关章节特点,着重阐述课堂教学导入功能、新课导入策略和新课导入应遵循的原则等内容.一、新课导入的功能良好的开端,是事业成功的一半.新课导入对一节课的成败有着重要意义,在聚焦课堂、以人为本的理念下,我们首先探 Under the new concept of mathematics teachers how to do a good job in the new class is a knowledge, is an art.We use the Suke version of mathematics textbook teaching process, not only pay attention to the characteristics of the textbook itself, but also the creative use of textbooks, meticulous Designing new courses into four strategies, focusing on the efficiency of the classroom, and achieving good teaching results.Based on the characteristics of the chapters, this paper focuses on the introduction of classroom teaching, the introduction of new courses and the principles of the new course should be followed. The good beginning of class introduction is half of the success of the new class. The introduction of new class is of great significance to the success or failure of a class. Under the concept of focusing on class and people-oriented,