Research On The Difficulty And Ability Of Solving The Fixed Point Problem Of Junior School Students

The fixed point problem is a hot issue in the examination questions of various provinces and cities in recent years.It is also a kind of questions to examine all aspects of students’ ability.If you want to complete the answers to such questions, not only requires students to will make use of the various aspects of knowledge to solve related problems, but also requires the students to have the spirit of perseverance, courage to face difficulties.It will promote all aspects of the ability to solve the fixed problem successfully.The main purpose of this paper is to provide some reference for the teachers to develop a teaching scheme to help students solve these problems.This article mainly includes five parts:In the first chapter, the author points out the position of the fixed point problem in the entrance exam, and the purpose and significance of this paper.The second chapter mainly introduces the basis of the fixed point problem and some scholars’ views on the problem.In the third chapter, the test of the students and the teacher’s interview are conducted.The fourth chapter is the analysis of the students’ test results and the results of the interview,combining with the teaching case certain solution is given.The fifth chapter draws the conclusion and some suggestions for the teachers.The research conclusions are as follows:First,the fixed point problem can be explained in classification.The vast majority of students before the fixed point problem, there is no accurate will belong to question what kind of questions, students know doing exercises before classification, to do specific research. Because students are not to systematically study of classification, so there was a mistake in the practical application.Second,to solve the problems and sum up the methods of solving the problem by using the method of combining numbers with the students. they according to the topic to come up with their own ideas, and then according to their own way to solve the problem of reference graphics, so that lose the true meaning of graphics, let oneself lost about the direction.Third,to increase the amount of mathematics reading.Through the study,we found that the students’ understanding ability is poor, so that they don’t understand the question when doing problems and cannot complete solution of the problem.