兴趣是做好任何事情的前提。美国著名科学家乔治·盖莫夫在自己的著作结尾说:“好奇心能造就一名科学家。”“兴趣是学习的动力,是学习的‘催化剂’,它可以逐渐发展为一种积极的,探求知识的欲望——求知欲。”在日常教学中,怎样才能激发学生的数学兴趣,提高数学课堂质量,笔者做了以下尝试。1.预设情景,提出问题。心理学家指出,生动、有趣的材料能唤起人的好奇心,激发起探求知识的欲望。鉴于此,教师在教学活动中,应从学生的生活实际出发,引领学生用数学的眼光去观察 Interest is a prerequisite for doing anything. At the end of his book, George Gamoff, the famous American scientist, said: “Curiosity can create a scientist.” Interest is the motivation for learning, the ’catalyst’ for learning, and it can gradually develop into a positive , The desire to seek knowledge - curiosity. "In daily teaching, how to stimulate students’ interest in mathematics, improve the quality of mathematics classroom, the author made the following attempt. 1. Pre-set scenarios, ask questions. Psychologists point out that vivid and interesting materials can arouse the curiosity of people and stimulate the desire to seek knowledge. In view of this, teachers in teaching activities should be based on the actual life of students, leading students to use mathematical perspective to observe