Research On The Effective Utilization Of Students' Error Resources In Junior High School Mathematics Classroom

Mistakes and correct as the two sides of contradiction,both are antagonistic and interdependent.In the process of cultivating students' correct knowledge,methods and ideas,pay attention to the role of error,can play a multiplier effect.Trial and error correction has always been an important means of learning and teaching.All learning has a trial and error process.Therefore,the research on the effective use of students' wrong resources in mathematics classroom is very important.Classroom student error resource is one of the most important resources in the teaching process,whether to make reasonable use of it is the display of teachers' teaching level and teaching idea.Under the background of the education reform of " giving the benefit of fish ",the research on students' wrong resources is one of the effective strategies to carry out the new curriculum standard.In this paper,the combination of quantitative and qualitative research methods,the work is as follows:Based on the analysis of the theoretical basis of the students' error resources,through the questionnaire survey of some teachers in Jiangsu province,the author investigated the situation of the implicit view of junior middle school mathematics teachers in different cities and different environment.In the selected schools,the students of grade seven in the middle school of compulsory education were selected,to investigate their cognition and experience of classroom error behavior,and to understand the actual operation status of class teachers.Through the questionnaire,combined with the questionnaire,the error resources are classified into three types: common sense type,applied error and intelligent error.through the investigation,it is found that students in the lower grades,middle and high grades are more prone to make use of mistakes,while middle-grade students are more prone to common sense errors.teachers can generally recognize the existence of students' wrong resources,but they can effectively use less teachers to analyze the differences of teachersBased on the content of investigation and research,junior middle school mathematics teachers should pay attention to choosing appropriate error resources,choosing appropriate error resources and distinguishing different error resources in the use of students' wrong resources.in order to improve the effective utilization of students' classroom error resources,we can build constructive teachers' cultivation mode,create equal teachers and students atmosphere,strengthen junior middle school mathematics teachers' professional ability,and establish and perfect the evaluation system of students' wrong resources.