子曰:温故而知新,可以为师也。习题教学是通过让学生练习与授课内容相关的题目,来训练学生的数学思考能力、提升数学反思能力,同时帮助其查找知识遗漏点、不足点,进而帮助其构建结构合理、思维缜密、解题策略众多的数学知识体系。因此,在高中数学习题课教学实践中,教师结合班级学生的实际情况,对基础概念类习题、问题探索类习题、综合应用类习题的讲授各有侧重点,灵活、机动地使用教学策略,从 Zi Wei: You can learn about the new age and you can be a teacher. Exercise teaching is to train students’ mathematics thinking ability and enhance their mathematics reflection ability by helping them to practice the topics related to the teaching content. At the same time, they help them find missing points and insufficient points, and help them to construct a reasonable structure, thoughtful thinking and problem solving. A large number of mathematical knowledge systems. Therefore, in the teaching practice of the high school mathematics class, the teacher combines the actual conditions of the class students and focuses on the basic concept class exercises, problem exploration class exercises, and comprehensive application class exercises, and uses the teaching strategies flexibly and flexibly.