问题设计是调动学生思维的积极性、改善课堂教学环境的重要方法,又是课堂教学中如何体现“以人为本”的重要途径。因此,数学教学中,教师必须根据学生的认知水平、教材内容、课型要求等提出不同的问题,以从多方面培养学生的思维能力,促进学生学会思考。下面笔者结合自己的教学实践,谈谈数学问题的设计。 Problem design is to mobilize the enthusiasm of students’ thinking, an important way to improve the classroom teaching environment, but also how to embody “people-oriented ” in classroom teaching. Therefore, in mathematics teaching, teachers must put forward different problems according to the students’ cognitive level, teaching material content and class requirements, so as to train students’ thinking ability in many aspects and promote students’ thinking and learning. The following author combined his own teaching practice, talk about the design of mathematical problems.