Research On Strategies To Improve The Core Literacy Of Mathematics Among High School Students From The Perspective Of HPM

The new curriculum reform of high school mathematics has been fully implemented,At present,the essential connotation,structural framework and evaluation system of core literacy have been improved,and it is in the stage of teaching practice.With the continuous renewal of teaching concepts,the relationship and value of the history of mathematics and mathematics education have gradually deepened.The core literacy,as a new round of curriculum goals,has a certain degree of abstraction,and shows a dynamic development in the way of training.Therefore,it is necessary to think about the connection between the teaching of history of mathematics and core literacy,and point out the problems in the teaching,and propose improvement strategies,and let the integration of the history of mathematics help improve the core literacy of students' mathematics.Through consulting a large number of relevant literature,this paper combs the development process and current situation of HPM and core literacy.During the internship in Guyuan Hui middle school,in the form of questionnaire and interview,this paper investigates the current situation of the application of mathematics history among students and teachers in practice school.Through the use of SPSS and Excel software to sort out and analyze the data,form a visual chart,so as to find out the cognitive degree of students and teachers on the history of mathematics and the problems existing in teaching.Then,in the context of HPM,combined with the fragments of teaching design,this paper puts forward some improvement strategies,that is,optimizing the classroom structure,increasing the threshold of teaching accommodation;strengthening the implantation mode,enhancing the utilization rate of mathematical history.In the selection of mathematical history,we should ensure the matching degree of mathematical history and knowledge;grasp the students' acceptance of mathematical history;strengthen the cultivation mode,and enhance the utilization rate of mathematical history;To strengthen the role of students' thinking construction,popularize the HPM education concept,deepen teachers' cognition,strengthen the learning concept,improve the teaching skills of mathematical history,break the old-fashioned thinking,and improve the sense of teaching innovation.To sum up,the implementation of mathematics core literacy in the direction of HPM theory not only enhances the feasibility of implementing the core literacy.However,the evaluation of the history of mathematics teaching is affected by time,space,teaching content,teaching status and other factors.The requirements,standard setting,and evaluation model establishment will be the future direction of the research.