Based On The Perspective Of Core Literacy,the Analysis And Research Of Mathematics Test Questions In Senior High School Entrance Examination

Secondary examination is the most important large examination in our country compulsory education stage,not only junior high school graduation examination but also high school enrollment examination,assume the role of selecting talents for higher education,the test question as the evaluation carrier,its development is concerned by various educators.In 2019,the Central Committee of the Communist Party of China and The State Council issued the Opinions on Deepening Education and Teaching Reform and Comprehensively Improving the Quality of Compulsory Education,which clearly pointed out that "steadily promote the provincial unified proposition of Junior high School academic proficiency Examination".Guangxi,in South China,began the unified proposition of the whole region in 2023,while Guangxi Beiwan Economic Zone began the joint proposition of six cities in 2017.Before the unified examination,it is the most extensive combined examination questions in Guangxi.In the 2023 Guangxi Junior High School academic Proficiency Examination paper structure and reference sample paper,a large number of questions in the 2023 Guangxi Junior high School Academic Proficiency Examination paper are the same as those in 2022 Beibu Gulf Economic Zone,with the same question type structure,test time and total score.Therefore,this paper explores the characteristics and changing trend of the mathematics examination papers in Guangxi Beibu Gulf Economic Zone from the perspective of core literacy.It provides reference for the unified proposition of Guangxi in 2023.This study mainly adopts literature analysis,comparative analysis,statistical analysis,qualitative and quantitative research methods.Firstly,literature analysis is used to refer to the current research on the middle school examination questions,and the analysis framework of the questions is constructed in combination with the Compulsory Education Mathematics Curriculum Standard(2022 Edition).The paper form and knowledge structure are analyzed by the comparative analysis method,and then the six sets of questions in Guangxi Beibu Gulf Economic Zone from 2017 to 2022 are coded by referring to the framework.By using the statistical analysis method,this paper analyzes the examination of knowledge points,mathematics core literacy and problem situation,and compares and analyzes the horizontal and vertical surprise of the mathematics questions in the middle school entrance examination of Guangxi Beibu Gulf Economic Zone in recent six years,in order to find the law of the proposition of the mathematics questions in the middle school entrance examination and put forward the proposition suggestions.The main conclusions of this study are as follows :(1)The test questions in the Beibu Gulf Economic Zone are relatively stable in content structure.(2)The coverage of knowledge points is similar,and the coverage of knowledge points in the six sets of questions is about 68 %.The order of the knowledge points from high to low is : triangle,number and formula,graph transformation,equation(group)and inequality(group),function,statistics and probability,circle,quadrilateral.(3)The proportion of each literacy is : abstract ability literacy accounts for 4.7 %,operation ability literacy accounts for 29.3 %,geometric intuitive literacy accounts for18.6 %,space concept literacy accounts for 5.0 %,reasoning ability literacy accounts for 13.0 %,data concept literacy accounts for 11.1 %,model concept literacy accounts for 8.5 %,application consciousness literacy accounts for 4.7 %,innovation consciousness literacy accounts for 5.2 %.(4)From the perspective of the weight of core literacy,the second level of operational literacy accounts for the largest proportion,and the second level of application awareness accounts for the least.From the weight of the level of core literacy,the proportion of level two in the test questions is 44.2 %,the proportion of level one in the test questions is 32.1 %,and the proportion of level three in the test questions is 23.7 %.(5)In the distribution of the problem situation types of the six questions,the number of examinations in the mathematical situation is the most,the scientific situation is the least,and the frequency of life situation examination is on the rise.(6)The contextual features of the test questions are mostly pure digital phrases and non-text narratives of graphics and tables.On the whole,the scores of the contextual features of each test question tend to be stable,and the complexity of the problem presentation methods is similar.From the perspective of specific problem situations,the problem of mathematical situations is the most abstract,and the life situation is the lowest.