用数学思想指导知识、方法的灵活运用,进行一题多解的练习,能培养学生思维的发散性、灵活性、敏捷性;同时,数学方法、数学思想的自觉运用往往使学生运算简捷、推理机敏,是提高数学解题能力的必由之路。解题教学是我国中小学教学教育的重要组成部分,它不仅是实现数学课堂教学目标的重要手段,而且也是实现其他学科教学目标的重要手段。 Mathematical thinking to guide the use of knowledge and methods to carry out a multi-practice exercises, can develop the divergence of students thinking, flexibility, agility; the same time, the mathematical methods, the mathematical thinking of the students often use simple operation, reasoning Smart, is the only way to improve the ability to solve problems in mathematics. Problem-solving teaching is an important part of primary and secondary education in our country. It is not only an important means to achieve the goal of mathematics classroom teaching, but also an important means to achieve the goal of teaching in other subjects.