Research On The Consistency Of Higher Education Examination Questions And Simulation Paper (Genetics And Evolution) And Biology Curriculum Standards Of Common Senior High School In Recent Years

In the 1980 s and 1990 s,western developed countries led by the United States launched the curriculum reform of basic education based on curriculum standards.In order to realize the modernization of education,China also joined this curriculum reform at the beginning of the 21 st century.In the reform,China has formulated new curriculum standards,which are instructive documents on education designated by the state.Teaching materials,teaching and student evaluation should all be formulated according to the curriculum standards.College entrance examination in China's largest examination,at the same time,also is one of the most important talent selection examination,is the general high school students must experience a important examination,test preparation should also to curriculum standard as a basis for high test at the same time to have the function of talent selection,the hard to avoid such and curriculum standards have some differences.Because of the great significance of the college entrance examination,students will use all kinds of tutorial books and simulation volumes when preparing for the exam.The tutorial books and simulation volumes are important tools for students to prepare for the exam.A good simulation volume can help students improve their grades.With a good simulation paper,students can do fewer questions and improve their grades more,thus achieving twice the result with half the effort.Consistency research is one of the important contents of foreign curriculum reform research,the purpose is to analyze the matching degree between curriculum standards and examination evaluation.This research will focus on the consistency level of China's high school entrance examination questions,simulation papers and curriculum standards.The part of genetics and evolution is a required part of high school biology,and it is also a difficult part.It accounts for a large proportion of questions in the college entrance examination and plays a role in the selection of talents.So about heredity and evolution part,high exam questions,simulation papers,curriculum standards between the consistency of how? This study choose 2016-2020 national volume ?,?,? and total volume of three kinds of common market simulation with the ordinary high school biology curriculum standard(experiment)"as the research object,using the consistency of a mature research tools,to analyze test,simulated volume,the consistency between curriculum standard conditions.This research is composed of the following parts: firstly,the research object is determined according to the actual situation,and the mature foreign consistency analysis tools are analyzed and selected by literature method.It is decided that this research will use the mature foreign tools,namely the SEC model,as the research tool of this research,and the research method of this research is formulated.Secondly,the content theme and cognitive level of the HCEE,the simulation paper and the curriculum standard are coded,and the coding results are made into a two-dimensional matrix.The calculation formula of SEC model is used to calculate the two-dimensional matrix,and the consistency coefficient and reference value of the three are obtained.Then,the consistency coefficient of the examination questions,the simulation paper and the curriculum standard is analyzed.Meanwhile,the consistency coefficient of the examination questions,the simulation paper and the curriculum standard is analyzed from the perspective of the distribution of the content and topic and the distribution of the cognitive level.Finally,two sets of examination papers A and B of the part of heredity and evolution were prepared.The examination paper A was compiled based on the curriculum standard and tried to be close to the curriculum standard.The topic of examination paper B was selected from the simulation paper.The paper A and paper B were given to 184 students from four classes of grade two in A high school in Ya 'an City for testing.The test results and specific topics were analyzed,and the differences between the simulation paper and the curriculum standards were discussed.The main conclusions of this study are as follows:(1)part in genetics,2016-2020 national curriculum standard and volume ?,?,?college entrance examination questions there is no statistically significant consistency;In the part of genetics,there was no significant statistical consistency between the curriculum standard and the three kinds of simulated papers,namely the Jinkaojuan,Bishuajuan and Tianli 38.(2)the part in genetics,2016-2020 national volume ?,?,? college entrance examination questions and Jinkaojuan,Bishuajuan,Tianli 38 of these three analog volume there are statistically significant consistency.(3)Compared with the simulation paper,the college entrance examination questions are more consistent with the curriculum standards;Among the three kinds of simulation papers,the one with higher consistency with the college entrance examination questions and curriculum standards is the Jinkaojuan,but there is no big difference between the three kinds of simulation papers.(4)From the perspective of content and theme,the curriculum standard is quite different from the college entrance examination questions and the three kinds of simulation papers.The differences between the college entrance examination questions and the three kinds of simulation papers are small.From the perspective of practice test results,there are great differences between the course standards and the simulation volumes.(5)In the practical test,the test paper A compiled according to the curriculum standard has high statistical consistency with the curriculum standard,and the test paper B randomly selected from the simulation paper has no statistical consistency with the curriculum standard;The score of test paper A is significantly higher than that of test paper B.This study also discusses the reasons for the conclusion,and puts forward relevant suggestions for the preparation of the college entrance examination questions,the preparation of simulation papers and the teaching.This study increases the scope of consistency research in China,and has certain reference value for the formulation of subsequent curriculum standards,the compilation of college entrance examination questions and the compilation of simulation papers.