The Management And Research Of The Mistakes In The Chemistry Of Junior High School Students

For learning,practice is an indispensable part.The role of the exercise is to consolidate and apply the new knowledge that students learn,so that they can master the knowledge.In the process of practicing,students will inevitably produce certain errors.These wrong questions reflect the weak points of students' knowledge and possible problems in understanding,and can also reflect the problems in teachers'teaching.Great value resources.Students are analyzed,summarized and summarized under the guidance of teachers,which can play a very important positive role in the study of students and the mastery of knowledge.The main research methods in this study include literature research method and questionnaire survey method.The author mainly conducts questionnaire surveys on students in the third grade and the first grade,including 95 junior high school students and 95 high school students.The main contents of the survey are:The first part:survey the overall level of fault management of all participants and the overall level of the four dimensions.The second part:Analyze the overall level of the wrong management of the whole gender and the level of the four dimensions of the internal subjects of different genders and the third and the first grade.The third part:analysis of the overall level of fault management in different grades and the level of each dimension.The fourth part:Analyze the level of misconduct management and the management level of the wrong questions in all dimensions of the different academic levels and the third and high school.Part 5:Analyze the correlation between the four dimensions,The sixth part:the strategy research on the wrong management of the survey results,put forward different wrong strategies.Through the investigation and research on the status quo of the wrong title management,the following research conclusions are obtained;First,the entire test group is at the middle level of the wrong management.Most students can recognize the value and significance of chemical wrong management.Students can also actively deal with the wrong questions.Carry out certain management,but the depth of this management behavior is not enough,and the wrong management strategy needs to be enriched.Secondly,the conclusion is that in all the subjects of different genders,the concept dimension and attitude dimension of boys in the wrong management are lower than that of girls.The boys' behavioral and strategic dimensions are higher than girls',and all the subjects are different.There was no significant difference in gender between the overall level and the four dimensions.The overall level of the wrong management of the boys in the third grade is higher than that of the girls.It is reflected in the fact that the dimension of the wrong management behavior and the strategic dimension of the boys in the third grade are higher than that of the girls,and the concept of the girls in the wrong management.Dimensions and attitudes are higher than boys' dimensions,but there is no significant difference;in the first grade,the problem management level of girls is better than that of boys,which is reflected in the attitude dimension,behavioral dimension and strategy of girls in wrong management.Dimensions,boys are higher in girls than in girls,but there are no significant differences.Third,the conclusion is that the overall level of fault management in the first year is higher than the overall level of the third grade,but there is no significant difference.Specific to the four dimensions,the concept and attitude dimension of the wrong grade management in the third grade is higher than the first grade,and the two dimensions of behavior and strategy are lower than the first grade,and there is no significantity in these four dimensions.difference.Fourth,the highest level of management of the wrong questions in all the subjects is the eugenics,and in the four dimensions,the eugenics are the highest in the conceptual dimension,and the other three dimensions are the highest in the students,and the students are poor.In the overall level of fault management and the lowest level of the four dimensions,different academic levels have a significant gap in the overall level of fault management,and between the four dimensions;in the third and upper first grades,The overall level and the four dimensions of eugenics management are the highest,and the students with the lowest level of learning are the lowest.However,there is no significant difference in the behavioral dimensions between the different levels of the students in the third-grade test group,the overall level of the wrong management and the other three dimensions.There are significant differences,but there is no significant difference in the strategic dimension between the different academic levels of the first-grade test subjects,and there are significant differences in the overall level of the wrong management and the other three dimensions.Fifth,there is a strong correlation between the four dimensions of the wrong management,and the correlation between the conceptual dimension and the behavioral dimension is the strongest.