| The history of mathematics studies the origin and development of mathematics,and the integration of mathematics history into mathematics teaching is a major topic in recent years.However,there are few studies on the history of mathematics in primary schools.The author consulted a large number of documents and found that the timely and appropriate infiltration of mathematics history into primary school mathematics teaching has important theoretical and practical significance.First,it can stimulate students’ interest in mathematics learning and improve the enthusiasm of mathematics learning.Secondly,it can promote students to understand the mathematical knowledge in depth and improve their thinking ability.Third,it can enlighten the students’ personality growth and make different students develop differently in mathematics.At the same time,teachers can get different development in the research process of mathematics history.In this study,through interviews with teachers,the current situation of mathematics history permeating in primary school mathematics teaching is understood,and the influence of permeating mathematics history on students in teaching and the influence on teachers are analyzed.According to the results of the investigation,the teachers’ accomplishment in mathematics history is relatively lack,and it has a positive opinion on the history of teaching mathematics.However,the educational value of the history of mathematics is not fully understood.At the same time,it is suggested that the textbook increase the length of the history of mathematics.In view of the present situation,the author has carried out practical research,and has actively tried to infiltrate the history of mathematics in primary school mathematics teaching,and selected representative cases to describe it.Finally,through long-term regular classroom observation and multiple quality test data collation,the author analyzes the teaching methods of penetration history of mathematics.In the classroom observation normal,the selection of the experimental class and the analysis of the related data all use SPSS software to analyze the influence of the history of permeable mathematics to the primary school mathematics teaching.On the basis of practical research,the author puts forward improvement strategies.from three aspects:concept,method and curriculum.First,the concept of primary school mathematics teachers should be updated.Changing the concept,facing the educational value of the history of mathematics,trying to achieve the two-way development of teachers and students.Second,the method of primary school mathematics teachers should be improved.First of all,we should be familiar with the teaching materials.First,we should combine the knowledge system of primary school to study the history of mathematics;secondly,we should closely link up the teaching materials and combine the direct infiltration with the depth infiltration,especially the historical model,the historical thought and the historical experience.Then around the exercise,return to life to explore the history of mathematics.Third,the content of primary school mathematics teaching materials should be improved.First,we should make good use of the contents of textbooks of mathematics history.We should not only make good use of existing contents,but also expand relevant contents.Secondly,we should develop school-based courses in mathematics history. |