Research On The Management Of Mistakes In Junior Middle School Students From The Perspective Of Mathematical Core Literacy

Mathematics mistake management is not only related to the development of students,but also has great significance for the cultivation of students' core math literacy.It is very important to improve the management level of junior high school students' mathematical mistake,so as to improve learning efficiency and learning ability,and better implement the corresponding core math literacy.Therefore,it is particularly important to study mistake management from the perspective of mathematical core literacy.From the perspective of mathematical core literacy,this study investigates junior high school students and teachers with questionnaires and interviews on mathematical mistake management.The results show that there are differences in students' mistake management attitudes,most of them are positive;students' management cognition and practice are disjointed,and their knowledge and practice are different;students' mistake management process is blindness;teachers intentionally Guide and urge insufficient.After further analysis,the main problems are as follows: students' mistake management attitude needs to be improved;students' mistake management behavior is more passive;students lack effective mistake management strategies;teachers do not pay attention to mistake management;teachers' guidance is single.The reasons for these problems are: at the school level,the curriculum is imperfect,lack of professional guidance courses;under the background of exam-oriented education,the quality of mistake management is difficult to guarantee.Teacher level: objective: constraints of teaching environment;subjective: lack of professional guidance.At the student level: the goal orientation deviates,the management motivation is insufficient;the management self-control is poor,and the self-monitoring is not effective;the metacognitive ability is low,and the problem solving is blind.The corresponding solutions are as follows: at the school level: change the teaching concept,focus on improving core literacy;set up professional guidance courses,scientific and effective management of errors.Teachers' level: strengthen the understanding and attention of mistake management;guide students to manage mistake problems scientifically and effectively;students' level: improvemistake management attitude,stimulate mathematical thinking;develop mistake management habits,cultivate mathematical character;master mistake management methods,deepen mathematical ability;after mistake management,think deeply and optimize thinking mode.