Comparison Of Mathematical Thinking Methods And Difficulty Analysis Of High School Entrance Examination Mathematics Test Questions Based On Core Literacy

The new College Entrance Examination is a College Entrance Examination policy that has been implemented successively with the pilot reform of the National College Entrance Examination,and the liberal arts and sciences have been abolished,so the College Entrance Examination papers have also canceled the original two sets of papers in literature and science and changed to a set of papers.The test paper is the most direct embodiment of the student’s mastery of knowledge,and the difficulty of the test paper is also an important factor in evaluating the test paper.This paper takes the 2019-2021 National Volume(science)and the new College Entrance Examination paper as the research object,and uses the content analysis method and statistical analysis method to compare and analyze the overall structure of the test paper,the examination of the core literacy of mathematics,the mathematical thinking method and the comprehensive difficulty of the test paper.The conclusions of this study are as follows:The composition of the national paper and the new college entrance examination paper is the same.The examination of the new college entrance examination have already changed.The examination of pure mathematics literacy has increased significantly.The examination of the core mathematical literacy of the new college entrance examination paper is more relatively than that of the national paper.The national paper and the new college entrance examination paper are more comprehensive in the investigation of mathematical thinking methods.There is one question in the test paper to test two or three ways of thinking.There is not much difference in the comprehensive difficulty between the national paper B and the new college entrance examination paper Ⅱ,and there are some differences in the comprehensive difficulty of the national paper A and the new college entrance examination volume Ⅰ.This study will help teachers to teach under the transition of the new College Entrance Examination.The changes in the new College Entrance Examination have played a favorable role in the selection of college talents and mathematics in the cultivation of talents,and more emphasis has been placed on examining the rational thinking ability of candidates.This study can provide input for the teaching of mathematics teachers.Use a suitable comprehensive difficulty model to study the difficulty of high exam questions,and provide ideas for the daily test and general test questions.