| Mathematical problem-solving errors are an effective resource for student learning.It is of great theoretical and practical significance for the teacher’s teaching and student’s study to classify and effectively use the students’ wrong answers.With the introduction of core literacy and gradually receiving the attention of educators,core literacy has increasingly become the foothold for education and teaching.This article mainly analyzes the problem-solving errors of students from the perspective of mathematics core literacy.I read through a large amount of literature and got a certain understanding of the predecessors’ research.On this basis,I designed a detailed investigation plan based on my research content and purpose,and implemented it during the internship process.First of all,it was determined that the surveyed students were students from high school science classes.The survey methods used were job analysis,test survey,and interview survey.Gather students’wrong answers by correcting students’ school-based assignments and sort out the wrong answers collected.Secondly,through the communication with students and interviews with experienced teachers,this paper analyzes students’ wrong answers from the perspective of mathematics literacy in high schools.Finally,according to the results of student error analysis,the teaching suggestions for error prevention and error correction are given. |