“兴趣是最好的老师。”课堂上,教师只有善于营造兴趣氛围,才能增强课堂活力,提高教学效率。因此,在教学中,教师要想方设法培养学生对数学的浓厚兴趣。本文从创境导入诱趣、提问质疑激趣、利用比较生趣、直观演示引趣、动手操作调趣五方面浅谈了如何激发学生学习兴趣,提高课堂教学效率。 “Interest is the best teacher. ” Classroom, teachers only good at creating a sense of interest in order to enhance classroom vitality and improve teaching efficiency. Therefore, in teaching, teachers should find ways to cultivate students’ strong interest in mathematics. This essay introduces how to inspire students’interests and improve the efficiency of classroom teaching by introducing intriguing, questioning and querying the excitement, using more students’ interest, intuitively demonstrating the interests of the students and manipulating them.