Teaching Research Of Senior Middle School Mathematics Review Course Based On Mathematics Core Literacy

Conforming to the requirements of the times for the development of quality education,the newly revised high school mathematics curriculum standard emphasizes the cultivation of students' core competence in mathematics,and puts forward new requirements for the large-scale selective examination of the college entrance examination.Classroom teaching of the senior third review class plays a subtle role in the cultivation of students' core literacy,while the traditional teaching model has little effect on the cultivation of core literacy.In recent years,the research on the penetration of core literacy in the teaching of senior middle school math review is still blank.Therefore,in order to equip students with the key ability to use mathematical thinking to develop social needs,it provides reference for front-line teachers to improve the teaching of senior middle school math review.In-depth study of the cultivation of students' core literacy in the teaching of mathematics review class.This paper lays the theoretical foundation by collecting relevant information from the literature,compiling the mathematics core literacy test paper,and formulating the two-way analysis table.The third-year students of a high school in Shantou,Guangdong are used as the test objects.The results of the test of the third-year students' math core literacy by using Excel and SPSS21.0 software Based on statistics and analysis,the results show that as students in key high schools in the district,they are more prominent in mathematical operations.The students' ability of logical reasoning,intuitive imagination,and data analysis is still lacking.Teachers should pay attention to the cultivation of top students in these three literacy levels.The three qualities of mathematical abstraction,logical reasoning,and mathematical operations have a relatively large proportion at level1.This shows that students with poor grades are relatively weak in these three qualities,and teachers must consciously train them.Next,the non-intellectual factors that affect core literacy are studied through questionnaire surveys,and the results show that only good teaching methods can promote the improvement of students' literacy level.In daily teaching and after-school tutoring,students should be encouraged to reduce their mathematics anxiety,enhance their mathematics learning beliefs,improve their sense of self-efficacy,and pay attention to cultivating students' mathematics reading habits.Finally,an interview was conducted on the teaching status of senior mathematics teachers,and it was found that the teachers follow the teaching strategy step by step,and cannot bring forth the new.The problem of grasping the difficulty of the class has become a teaching puzzle for most math teachers in the frontline.In view of the above investigation and research,in order to optimize the mathematics review class of senior three and truly implement the core literacy of students' mathematics,the following teaching suggestions are put forward:(1)Strengthen the study of the core literacy theory of mathematics,and improve the professional literacy of teachers;(2)Implement three-dimensional on the premise of the goal,promote the improvement of the core literacy of mathematics;(3)restore the essence of mathematics and restore the mathematics process;(4)improve teaching methods and assist teaching with appropriate information technology;(5)create situations and integrate mathematics culture.