The Research On Training Strategies Of Mathematical Abstraction Literacy Of Senior High School Students

"Mathematics Curriculum Standards for Senior High Schools(2017 Edition)"(hereinafter referred to as "Curriculum Standards(2017 Edition)")put forward the core literacy of mathematics,and put the abstract literacy of mathematics in the first place,and take improving students' mathematical thinking ability as one of the objectives of senior high school mathematics teaching,clearly put forward the process of letting students experience abstract generalization in the process of mathematics teaching.The importance of mathematical abstraction in curriculum standards.This paper attempts to make some suggestions on how to cultivate students' abstract mathematics literacy in the future by investigating the cultivation of high school students' abstract mathematics literacy.This paper is mainly divided into six chapters: Chapter 1 mainly introduces the issues raised in this paper,research content,research methods,research significance,domestic and foreign research summaries;Chapter 2 defines the relevant concepts and theoretical basis of mathematical abstract literacy,and formulates the mathematical abstraction of the content of this study according to the classification of the level of mathematical abstract literacy in the Curriculum Standard(2017 Edition).The third chapter is the design of the questionnaire,which is divided into two parts: basic information and test papers;the fourth chapter is the conclusion of the study through the analysis of the results of the questionnaire;the fifth chapter puts forward the corresponding training strategies according to the status quo of the cultivation of mathematical abstract literacy;the sixth chapter describes the shortcomings of this paper and the prospects for further research.Through the statistics of high school students' mathematical abstract literacy questionnaire data,we can get the following status quo:1.High school students' mathematics Abstract literacy level is general;2.There is significant difference between boys and girls' mathematics Abstract literacy level;3.In real situation problems,the level of Mathematicalization of practical problems is general;4.The ability of expressing with mathematical language is poor;5.There is no significant relationship between students' mathematics Abstract literacy level and students' normal performance;6.Students' interest and hobby in mathematics learning affect students' mathematics.The level of abstract literacy;7.Teachers' cultivation of students' Abstract Mathematics in the classroom affects the level of students' abstract mathematics literacy.In view of the present situation of the cultivation of high school students' abstract mathematics literacy,this paper puts forward the strategies of teachers and students' learning.Teachers' strategies: 1.Creating problem situations carefully;2.Guiding the formation of mathematical concepts;3.Infiltrating the thinking method of "from general to special".Students' learning strategies: 1.Positive thinking;2.Active speech;3.Induction of knowledge.