A Practical Study On The Quality Of Mathematical Logic Reasoning Of Senior High School Students

Senior high school mathematics curriculum standard(2017)clearly states that China's mathematics curriculum system should not only adapt to the development of the times,change the talent training mode,but also improve the core quality of students,so that students have the ability of lifelong learning.As one of the important components of the six core literacy,logical reasoning literacy is based on curriculum teaching,gradually formed in the learning process of knowledge and skills,and is the key ability of mathematics.At the same time,it is also the basic demand of quality education in our country,and also one of the goals of training students' basic literacy in high school mathematics curriculum.Therefore,as a front-line teacher,taking solid geometry teaching as an example to carry out the practical research of senior high school students' mathematical logic reasoning literacy has certain theoretical significance and practical value.Through the methods of literature,questionnaire and teaching cases,this paper investigates and tests the current situation of senior high school students' logical reasoning literacy,and finally concludes that the main deficiencies of senior high school students' logical reasoning literacy are as follows: Students' understanding of mathematical logic reasoning is not in place;they can't flexibly use the relevant theories of learned logical reasoning to solve new problems;lack of spatial imagination;logical reasoning The management level is unclear and so on.In view of this,combined with my own teaching experience,the author makes a detailed discussion on the cultivation of mathematical logic reasoning literacy of senior high school students.The main work is as follows:The first part defines and summarizes the relevant theories of mathematical literacy and mathematical logical reasoning literacy.And around the point of mathematical logic reasoning literacy,combined with high school solid geometry teaching to classify and sort out the relevant literature.In the second part,we use the method of questionnaire and test paper to investigate the current situation of logical reasoning literacy of senior high school students,and on this basis,we can effectively analyze the performance of the lack of mathematical logic reasoning literacy of senior high school students.The third part,in view of the above series of problems,combined with the teaching cases,puts forward how to cultivate the high school students' mathematical logic reasoning literacy feasibility method,as well as the practical way of specific operation.The improvement of logical reasoning literacy and the cultivation of ability of senior high school students is a hot topic in the education field,and also a hot issue concerned by front-line teachers.How to train? How to improve? It is a process of continuous enrichment through teaching practice.This paper only takes the teaching of solid geometry as an example,and puts forward some superficial views on the cultivation of mathematical logic reasoning literacy of senior high school students.The purpose is to provide meaningful reference value for teaching.