| This paper mainly around two questions to study : One is the Investigation of middle school mathematical error management in Hainan town; The other is how to improve the strategy and method of mathematical error management ability for the junior school student.First, in this paper, through the reference of error management questionnaire, combined with my own teaching practice, I made a junior middle school mathematics error management questionnaire. And I made a survey of current situation of mathematical error management by asking students from grade one to grade three in 3 schools in Chengmai. At the same time I talked with the math teachers, group leaders and school leaders to get some information about the mathematical error management situation and strategies in Chengmai town, By using the SPASS software to make statistical analysis of the survey data I found that:(1) Junior high school students don’t care about math wrong topic, but most of them know that the wrong topic has good help in learning, error management can effectively improve the learning achievement.(2) Junior high school students have no effective methods and Strategies of mathematical error management;(3) The quality and grade of error management does not necessarily correlate;(4) The teachers and the schools also do not have method and corresponding countermeasures for math error management, they don’t require or train the students about the error management in their teaching, some teachers only explain the error.Secondly, in this paper, by reading domestic related error management articles, I found some relevant theoretical basis and methods of mathematical error management. By using the method of case analysis to induce and analyze the six kinds of common math error prone exercise in recent years I found that the reasons why Students make mistakes when they solve the math problem are: the foundation is not solid, careless, the steps to be full, mental tension, no intention to do so. And proposes the solution strategy according to the result of fallible questions.Last, according to the research results, Combining with personal teaching experience and other teachers’ opinion,Put forward the teachers’ reflection in the error prone exercise management,and the method and strategies of the math error management for students in their study. This paper aims to provide a reference for the teaching practice in the future, to improve the teaching effect, to stimulate students’ interest in learning math and Improve their academic performance. |