The so-called mathematical thought is the essential understanding of mathematical knowledge and methods and the rational understanding of mathematical laws. The so-called mathematical method is the fundamental procedure to solve mathematical problems and the concrete embodiment of mathematical thought. Mathematical thought is the soul of mathematics, and mathematical method is the behavior of mathematics. The process of solving problems by mathematical methods is the process of accumulating perceptual knowledge. When the accumulation of this quantity reaches a certain procedure, it produces a qualitative leap and thus rises to mathematical thought. If mathematical knowledge is regarded as a magnificent building built by a clever blueprint, then mathematical methods are equivalent to architectural means, and these blueprints are equivalent to mathematical ideas.

The occurrence and development of mathematical knowledge is also a process of continuous improvement and innovation of mathematical thinking methods. With the deepening of curriculum reform and the continuous updating of mathematical concepts, the importance of mathematical thinking methods is becoming more and more prominent. Curriculum standards point out that the formation and development of students' mathematical thinking methods is the most important thing for different people to get different development in mathematics. For students, "mathematics, as knowledge, may be forgotten after leaving school for less than two years." Only the spirit, thinking, research methods and concerns of mathematics are deeply remembered in my mind. These are all working anytime, anywhere and benefiting for life. " (Japanese mathematician Mishan Kunzo). Then, as a junior high school math teacher, in teaching practice, how to excavate and systematically educate students on mathematical thinking methods should be a subject worth pondering. Below I will talk about how to infiltrate mathematical thinking methods into normal teaching.