教育实践学,数学教学,需要教师借助习题进行深入详细的讲解,以此巩固强化学习对象的知识根基,提高升华学习对象的思想素养情操.数学问题是数学学科最为形象、最为生动的“代言人”.数学问题设置是数学预设活动的重要内容之一,教师在设置数学问题的进程中做好要实现有效性目标要求,应该坚持习题设置必须凸显情感功效、紧扣教材要义、注重灵活多样以及渗透中考政策. Education practice, mathematics teaching, need teachers to explain in detail with the exercises, in order to consolidate the knowledge base to strengthen the learning object, improve the sublimation learning object of the ideological accomplishment .Mathematics problem is the most image of mathematics, the most vivid ".Mathematics problem setting is one of the important content of the mathematical pre-set activities, teachers in the process of setting math problems do a good job to achieve the goal of effectiveness, should insist on the exercises set must highlight the emotional effect, closely related to the textbook essentials, focus on flexibility Diverse and penetration of the senior high school entrance examination policy.