Study On The Types And Causes Of Errors In The Field Of Number And Algebra In Thesecond Stage Of Primary School ——Taking X School As An Example

Primary school mathematics is divided into four areas: number and algebra,graphics and geometry,statistics and probability,practical synthesis and application.Among them,the field of Number and Algebra accounts for a large proportion in primary school mathematics learning,and students have the most mistakes in this field.In the process of Mathematics learning in primary school,wrong questions are very common,but few people can effectively use wrong question resources for teaching.By consulting CNKI,it is found that there are many studies on mathematical errors,but there are few studies on mathematical errors in primary schools.Therefore,this paper takes the students in the second stage of the primary school as the research object,collects and analyzes their mathematical errors in the field of Number and Algebra,analyzes the causes of students' wrong problems through the research of wrong problem samples and interviews with mathematics teachers,and puts forward corresponding teaching suggestions according to the causes of errors.Firstly,the paper summarizes the relevant literature on the significance,types and causes of mathematical errors,so as to form a basic understanding of the subject.Secondly,by analyzing the students' wrong questions in the field of Number and Algebra in the second stage of primary school,combined with the interview with mathematics teachers,it is found that there are two main reasons for students' wrong questions: on the one hand,they are wrong questions caused by bad problem-making habits,insufficient computing ability,insufficient preparation of early knowledge and unclear examination of questions;On the other hand,in addition to the students' own reasons,whether the teachers' teaching design conforms to the learning situation and whether the teachers have the consciousness of teaching reflection are also the reasons that affect the accuracy of students' questions.Finally,according to the causes of students' wrong questions,the author puts forward some teaching suggestions to reduce the number of students in the second stage of learning and wrong questions in the field of Algebra.Specifically,first of all,we should cultivate students' good problem-solving ability;Secondly,teachers should understand the learning situation and prepare lessons carefully;Thirdly,make full use of wrong question resources,teachers should establish wrong question files,students should establish wrong question books,and use wrong question resources to have a good review class.Finally,teachers should improve their reflective consciousness.Wrong questions are valuable resources in the process of mathematics learning.If we can make effective use of wrong question resources,we can not only cultivate students' learning ability and thinking ability,develop students' mathematical literacy,but also improve the teaching efficiency of primary school mathematics teachers.I hope this study can provide some reference for primary school mathematics teachers.