The Investigation Of The Status Quo Of High School Students' Abstract Literacy In Mathematics And The Study Of Training Strategies

The biggest characteristic of mathematics discipline is high abstractness,which is the basic thought of mathematics.Mathematics is developed by and by abstractions.Published in 2017,general high school mathematics,It is pointed out in the standard that there are six aspects to the core accomplishment of mathematics,and the abstract accomplishment of mathematics is one of them.The core quality of learning discipline plays an important role in the development of students.It is of great significance to investigate the high school student's mathematical abstraction quality.This study investigated the mathematics abstract literacy level of a senior middle school student in xi 'an city.Literature analysis,questionnaire survey,statistical analysis,case analysis and other methods were adopted.The introduction of the basis and premise of the study were determined,and the background and purpose of the study were analyzed.This paper analyzes the abstractions of the core literacy of mathematics from the viewpoints of scholars at home and abroad.Therefore,this paper introduces the classification of three levels of mathematical abstract literacy and its evaluation framework.The content function prepares the questionnaire for the carrier,and carries out the research design.The third is the analysis of the survey results.To determine the level of mathematics abstract accomplishment of high school students,the correlation and difference are analyzed.According to the results of the study put forward some Suggestions to cultivate and improve the abstract quality of mathematics in senior high school students.The teaching cases are designed and integrated into group cooperation learning,which has certain significance in practical teaching.The conclusions of the study are as follows:(1)according to the final investigation and analysis results,the abstract literacy level of mathematics who have reached level one in mathematics abstract literacy is relatively high,but the number of students at level two and level three is not large.It has yet to be improved;(2)there are some gender,class and arts and sciences differences in math abstract literacy.mathematics literacy related factors of students'math scores,students of mathematics like degree,attention,and attention degree of literacy;(3)from the students'problem solving situation analysis,some students master not firm to mathematical concepts,understand the nature of mathematical knowledge is not in place,their thinking is not clear,cannot undertake migration between knowledge.Many students have difficulty in solving problems in comprehensive situations and cannot accurately abstract out mathematical problems.The suggestions in this study are as follows:(1)teachers should strengthen the teaching of concepts and deeply explore the connotation of concepts.(2)teachers should guide students in various aspects and cultivate their abstract qualities;(3)teachers should help students form the knowledge network system and master the macro and partial mathematics content;(4)students should develop awareness of quality and improve themselves consciously;(5)students should be able to abstract in rich mathematical situations and work with their classmates;(6)students should learn to apply mathematics knowledge to practical problems,and solve problems in practice with mathematics knowledge.