Research On The Current Situation And Countermeasures Of Mathematical Operation Ability Training Of Senior High School Mathematics Core Literacy

Mathematical operation refers to the behavior that some known quantities in mathematics can be combined according to certain rules to obtain new quantities.Mathematical operation runs through the whole development process of mathematics.It is an important content of mathematics education and teaching in our country,and it is widely valued by educators.As one of the six core qualities proposed in the new round of senior high school curriculum reform,mathematical operation literacy plays an important role in students'high school mathematics learning and lifelong learning and development.However,the author found in the process of several years of actual education and teaching,high school students' mathematical operation ability is not small gap from the requirements of the new curriculum standard,and has been criticized by the majority of mathematics educators.In view of these problems,the author compiles the corresponding mathematical operation ability test paper and questionnaire to carry on the investigation research,in order to analyze the current high school students' mathematical operation literacy level,the operation literacy training and development process related problems,so as to give the corresponding improvement suggestions,and strive to bring help to teachers and students in improving mathematical operation literacy.The paper consists of seven chapters.The first chapter is the introduction.Mainly on the basis of previous studies,this paper discusses the research background,research significance and research methods;the second chapter is literature review.It mainly combs and analyzes the core literacy of mathematics,mathematical operation literacy,mathematical operation ability and other related literature;the third chapter is to investigate the current situation of the cultivation of high school students' training.By compiling a certain representative test paper to test the students' level of mathematical operation,to find out the problems that are easy to appear in the process of mathematical operation,and to carry out statistical analysis on the questionnaire designed in the three dimensions of students themselves,teachers' teaching and external environment,and to draw the basic conclusions of the investigation.The fourth chapter is based on the investigation of the third chapter,combined with the author's practical education and teaching experience,to explore the factors that affect the development of high school students' operational literacy;the fifth chapter is to put forward the promotion strategies of high school students' operational literacy;the sixth chapter is the practice and effect analysis of some strategies proposed in Chapter 5:The seventh chapter is the research conclusion and reflection.Refine the conclusion and reflect on it.The research shows that the mathematics operation ability of high school students is on the low side.The main reasons are students themselves,teachers' teaching and external environment.First,students themselves.It includes students' lack of interest and confidence in mathematical operations,improper attribution of operational errors,insufficient reflection on the induction and summary of operational errors,lack of sufficient willpower for large volume calculation,and second,teachers' teaching.It mainly includes teachers' insufficient attention to mathematical operation,teachers'own teaching and operation ability,teachers' attitude towards students,and third,external environment.It mainly includes the lack of operation training due to the shortage of learning time,the lack of attention to operation due to the teaching evaluation system,and the influence of auxiliary learning software on operation training.In view of the above reasons,this paper gives some training strategies to improve the mathematics operation ability of senior high school.First,we should pay more attention to mathematical operations,including strengthening the importance of basic knowledge and calculation teaching,students themselves should strengthen the understanding of operation,teachers should correct students' mistakes in time,and so on;second,teachers should pay attention to the teaching of mathematical thinking and methods,pay attention to cultivating students'good operation habits;third,we should overcome the fear of difficulties and strengthen the exercise of will quality.Finally,this paper carries on the practice and the effect analysis to the above part strategy.In this paper,the author tries to strengthen the teaching of ideas and methods,to encourage students to make bold calculations and break through,to mark the error-prone points on the accumulation book,to make a summary and remind them,and to gradually develop good habit of solving problems.And through the examination results,the completion of representative test questions,the experimental class students accumulated the quality of the situation and the experimental class students interviews,the effect is good.