课堂提问是数学课堂教学的重要组成部分。有效的课堂提问能激发学生的学习兴趣,促进学生主动积极地思考和师生的情感交流,实现师生的双向互动,活跃课堂气氛。课堂提问是一门科学,更是一门艺术。问题的设计要结合数学教材和教学目标,符合学生的认知水平并能引发学生主动探究。在适当时机提问,可以促进学生的有效思考,开拓学生的学习思路,发掘学生的学习潜能,增强学生主动参与的意识,提高课 Classroom questions are an important part of mathematics classroom teaching. Effective classroom questions can stimulate students ’interest in learning, promote students’ positive thinking and teacher-student affective exchange actively, realize the two-way interaction between teachers and students, and activate the classroom atmosphere. Classroom questions is a science, it is an art. The design of the problem should be combined with the teaching materials and teaching objectives of mathematics, in line with the cognitive level of students and can lead students to take the initiative to explore. At the appropriate time to ask questions, you can promote effective thinking of students, develop students ’learning ideas, explore the potential of students learning, enhance students’ awareness of active participation, improve the class