In mathematics teaching, we sometimes encounter such embarrassment. On the one hand, students study mathematics hard, on the other hand, they lack enthusiasm for mathematics learning. How to cultivate students' enthusiasm and feelings for mathematics learning? I've been thinking about this problem. The three-dimensional goal of classroom teaching, knowledge goal, ability goal, emotional attitude and values goal, especially emotional attitude and values goal should be put in the first place. Only when students feel the charm and beauty of mathematics from the heart and have emotional interaction with mathematics can they really stimulate their learning motivation; If students want to feel the beauty of mathematics, only teachers can dig deeper into the deeper connotation of mathematics, realize the beauty of mathematics by themselves first, and continue to infiltrate into teaching, can students gradually realize the beauty of mathematics. Occasionally I read a book "The Eyes of Mathematicians", which was deeply touched. In mathematics textbooks, there are many stories of mathematicians at all times and in all countries. In teaching, these stories are often ignored by teachers, who think that they are not within the scope of the exam and will not tell them in lectures. However, if we can make good use of these materials, it will be of great significance for students to understand the life stories of these great men, their obsession with science, their unremitting efforts in the research process, their persistence in the face of ridicule, and the cultivation of students' interest in mathematics. Understanding the outstanding contributions of these scientists is also an excellent patriotic education for students.

Zhang Jingzhong, a famous mathematician in China, won the National Science and Technology Progress Award in 2005. He wrote a science book called "The Eyes of Mathematicians", which is very enlightening to us. As a middle school math teacher, I especially appreciate this book and read it all at once. It enlightens people, makes me love mathematics more, lets me infiltrate some mathematical ideas in teaching, and makes my students love mathematics and life more. Mathematicians' eyes are a gift from Academician Zhang Jingzhong to middle school students. On the title page of this book, there is a letter written by Chen Shengshen, a master mathematician, to Zhang Jingzhong, calling it "a masterpiece and a small volume, which I appreciate very much" and "this book seems to have been translated into English". Looking through the book catalogue again, there are five major topics, namely: reviewing the past to learn the new, thinking skillfully, reflecting positively and negatively, doing and shining on you outside the topic. The following topics are divided into 22 small topics, including specific mathematical problems such as speaking numbers, big secrecy, ants in circles, butterflies in ellipses, etc.

Thinking proudly, I was deeply inspired: I once studied and taught mathematics, focusing on mathematical knowledge and problem-solving skills, while Zhang Jingzhong focused on mathematical thinking and mathematical thinking. Mathematicians have different eyes from ordinary people. Mathematicians may think that a difficult problem for ordinary people is simple: six birds, six loaves of bread and six tables are worlds apart, but to mathematicians, they are all just a number 6; Moon cakes, discus and sesame cakes are just circles in the eyes of mathematicians. Mathematicians look at problems, care about quantitative relations and spatial forms, and use abstract eyes. This is the difference between scholars and experts and ordinary teachers.