课堂导入环节在教学中起着非常重要的作用,它能唤起学生的求知兴趣和情感,启发和引导学生的思维,让学生用最短的时间,以最佳的状态进入到课堂教学中去。本文将从学生实际出发,通过教学案例说明结合教学内容精心设计新课导入环节符合中学生的心理认知规律与教学规律,行之有效,效果明显。 The introduction of the classroom plays a very important role in teaching. It can arouse students ’interests and emotions, inspire and guide students’ thinking, and enable students to enter classroom teaching in the best condition in the shortest time. This article will proceed from the actual students, through the case teaching instructions combined with the teaching content of the new course designed to meet the psychological aspects of cognitive learning and teaching law, effective, effective.