A Comparative Study Of Simple Equations In Primary School Mathematics Textbooks Published By People's Education Edition, Jiangsu Education Edition, And Shanghai Education Edition

Textbooks are an important resource for teachers' teaching.They reflect the major conditions that contemporary students learn.With the development of society,it has been found that there is a new pattern of "multiple standard textbooks" in the field of textbooks in our country.There are major differences in the specific content,material presentation,examples and exercises of textbooks,etc.,in order to promote the primary school mathematics curriculum.The need for teaching quality and the need for learning the contents of the equations,this article selected three versions of the study as the object,namely,"Su Jiao Edition","People's Education Edition" and "Shanghai Education Edition",a comparative analysis of the three versions of the textbook Simple equation content.Equation learning is the focus of "number and algebra" learning.For students who are transitioning from concrete to abstract thinking,it is difficult to learn equations for the first time.Therefore,this study mainly uses text analysis,comparison and other research methods to analyze the content of simple equations in three versions of textbooks,and conduct in-depth interviews with first-line teachers,pay attention to the dynamic changes of teaching materials,and provide some suggestions for future teaching practice..It provides the basis for the improvement of mathematics curriculum standards and the revision of teaching materials,and effectively realizes the secondary development of teaching materials.At the same time,it is designed for different students to design teaching materials with different levels of difficulty,so that the teaching materials are more in line with the learning needs of different students.Through the comparative analysis of the contents of simple equations in primary school mathematics textbooks,the following conclusions can be drawn:The contents of the equations for textbooks for Jiangsu and PEP are relatively centralized,while the textbooks for Hu teaches are more scattered;the textbooks for Jiangsu Pedagogy and PEP are used.The contents of the equations have different diversifications.The edition of the textbooks of the three editions is relatively simple;the contents of the three editions of the teaching equations are less open questions,and most of them are closed questions,and they lack the awareness of inquiry;There is a difference in the difficulty of the teaching materials of the People ' s Education Press.According to the conclusions of the comparison,some suggestions for preparation are provided:the concentration of the content content unit system of the equations should be strengthened in the textbooks for the Shanghai edition;the content of the equations and the knowledge of the relevant mathematical history should be enhanced in the third edition textbooks;the content of the simplified equations should be appropriately increased in the textbooks for the Jiangsu version Questions type,broaden the students to solve problem-solving thinking;Jiangsu Education Edition textbooks should increase the number of equation examples,pay attention to the study and use of knowledge;the third edition of the textbook should pay attention to the diversification of the background of examples,motivate students to learn the motive;three editions of the textbook can be adjusted The type of open exercises to improve the ability to solve problems;Jiangsu Education Edition textbooks should focus on the diversification of the background of the exercises,to optimize the level of exercise requirements;the third edition of the textbook should focus on the integration of information technology and equation content.