数学家G·波利亚在《怎样解题》中认为中学数学教育的根本宗旨是教会年轻人思考.他把解题作为培养学生数学才能和教会他们思考的一种手段和途径.确实,数学教育最重要的是让学生学会思考问题,探索解题途径,进而逐步掌握解题过程的一般规律.课堂教育的目标是让学生得到独立的解题经验、从中锻炼思维. In his “How to Solve Problems,” mathematician G. Pollia thought that the fundamental purpose of mathematics education in high school was to teach young people to think of solving problems as a means and way of cultivating students’ mathematical abilities and teaching them to think. Indeed, mathematics Education is the most important is to allow students to learn to think about problems and explore ways to solve problems, and then gradually master the general law of the problem-solving process. The goal of classroom education is to enable students to experience independent problem-solving, from which to exercise their thinking.