The 2010-2019 Shanghai College Entrance Examination Mathematics Development Trend Research

The function of the college entrance examination is reflected in the aspects of "containing the purpose of education,guiding the educational process and evaluating the results of education",etc.The study of college entrance examination questions has certain enlightening significance for various educational work.This paper uses the 2010-2019 college entrance examination mathematics questions in Shanghai as a research tool.According to the focus of education and teaching,the following three questions are mainly studied:1.In the past ten years,what kind of trend has the Shanghai college entrance examination mathematics questions changed in form and content?2.How consistent is the Shanghai college entrance examination mathematics test questions with the course standards in the past decade?3.What are the trends and characteristics of the core literacy test of the Shanghai college entrance examination in the past ten years?This article uses content analysis,statistics,and comparative analysis to analyze the overall development trend of the Shanghai college entrance examination mathematics questions in the past decade:1.In the past ten years,the test questions have the most examinations on the content of "Graphics and Geometry"(32.66%),And analysis "(28.35%)and" equation and algebra "(26.74%)also pay more attention to the content of the examination,and the test questions on" data collation and probability statistics "(6.70%)and" number and operation "(3.83%)More neglected.Examination questions are comprehensively tested,with equal emphasis on knowledge and ability;after the abolition of liberal arts and sciences,its guiding function is still highlighted,and stability and innovation are taken into consideration;the curriculum concept is highlighted,and both application and culture are carried out.2.There is no statistically significant agreement with the test questions and the curriculum standard.In the "content topic","number and operation" has the best consistency with the curriculum standards,and "graphics and geometry" has the poorest consistency.The examination of the remaining topics and the requirements of the curriculum standards are in accordance with the equation from high to low.And algebra "," function and analysis "," data collation and probability statistics ".The examination of the 2015 and 2016 test questions is the most consistent with the requirements of the course standards,and the 2017 test questions are the least.This is due to the implementation of the " new college entrance examination " in Shanghai and the promulgation of the " General High School Mathematics Curriculum Standards(2017 Version)".Great impact.From the " cognitive level ",the " memory level " test is in good agreement with the curriculum standard requirements,and the " explanatory and exploratory understanding level " is poorly consistent with the curriculum standard.The test questions after the liberal arts and sciences are cancelled increase the " interpretive understanding level " The examination of " reduced the examination of " exploratory comprehension level ",indicating that the examination questions of the college entrance examination reduced the difficulty of examination at the cognitive level,and paid more attention to students’ mathematical literacy.3.The evaluation of the test questions on the core literacy of mathematics shows that in the past 10 years,the Shanghai college entrance examination questions have paid attention to the examination of 6 core literacy of mathematics.Among them,the test questions focus on the examination of "mathematical operations(48.37%)" and "logical reasoning(22.57%)",and the examination of "intuitive imagination(13.02%)" and "mathematical abstraction(8.91%)" is generally Data analysis(4.07%)"and" mathematical modeling(3.07%)"have the lowest examination.Examination questions on the 6 core literacy and 3 levels of examination as a whole show a wave-like forward feature,the development trend is relatively stable,the cancellation of liberal arts and sciences has no obvious effect on the examination trend of math literacy in the examination questions.The six literacy levels that make up the main components of the test questions are M2,M3,I2,I3,C2,and R2.The test questions have great differences on the three levels of six literacy tests.It can be seen that,although Shanghai has attached importance to the examination of core literacy,it has been in the process of exploring.It has not yet formed a regular proposition system.The degree of research on the core literacy evaluation system of mathematics is not deep enough.How to divide and how to reasonably evaluate core literacy and the level of understanding is not consistent.