Analysis On Biological Examination Points In College Entrance Examination In Heilongjiang Province From 2014 To 2018

The objective is to help ordinary high school biology teachers in Heilongjiang Province to better grasp the proposition characteristics and development trend of the test questions of the college entrance examination,at the same time to provide the ideas and strategies for the review of the college entrance examination.In this thesis,the biology test questions of the college entrance examination(National Examination Paper ?)in Heilongjiang Province from 2014 to 2018 was systematically combed and studied.By analyzing the structure of the five-year test questions and the knowledge points examined,the examination points and examination forms of the five modules of“Molecules and Cells”,“Genetics and Evolution”,“Steady State and Environment”,“Biotechnology Practice” and “Modern Biotechnology Topics” were summarized in detail,the suggestions on teaching and reviewing for the college entrance examination for high school biology teachers in Heilongjiang Province were put forward.The structure of the test questions of the college entrance examination from 2014 to 2018 was summarized.The number and score of the test questions involved in each module in each year were counted.The test points of the test questions of each year were statistically analyzed from two aspects of examination content and examination ability according to the module.The results showed that test questions in each year included two types of multiple-choice and non-choice questions.Multiple-choice questions included 6 questions with a total of 36 scores.Non-choice questions included4 required questions and 2 selected questions.The former had 39 scores and the latter had 15 scores.Among the 5 modules,the “Molecules and Cells” module accounted for the highest scores in the test questions in 2014,2016,and 2018,accounting for 40 scores,36 scores,and 32 scores respectively.In 2015 and 2017,the two modules of“Steady State and Environment” and “Genetics and Evolution” accounted for the highest scores in the test questions,accounting for 41 scores and 30 scores respectively.The two modules of “Biotechnology Practice” and “Modern Biotechnology Topics”were showed by the form of the selected questions in each year.Moreover,they each accounted for 15 scores in each year.The test points of “Methods of TransmembraneTransport of Matter”,“Cell Respiration” and “Photosynthesis” in “Molecules and Cells”module,“Sex-Linkage Inheritance” and “Molecular Basis of Inheritance” in “Genetics and Evolution” module,“Regulating through the Hormone” in “Steady State and Environment” module,“Traditional Fermentation Technology Application” and“Cultivation and Application of Microorganism” in “Biotechnology Practice” module,“Genetic Engineering” in “Modern Biotechnology Topics” module appeared in a high frequency in the five-year test questions.The types of charts involved in the chart test questions of college examination questions from 2014 to 2018 were summarized.The number and score of chart questions with different types in each year were summarized.The test points of the chart test questions in each year were statistically analyzed according to the module.The results showed that the types of charts involved in the biology test questions of the college entrance examination included the graphs,histograms,process schematic charts,structural pattern charts,genetic pedigree charts and tables.The process schematic charts and graphs appeared in a high frequency in the five-year test questions,and histograms and genetic pedigree charts appeared in a low frequency.The chart test questions accounted for the highest score in the questions in 2016,reaching 54 scores.It was the lowest in 2015,accounting for only 18 scores.In the five-year test questions,the chart test questions in “Molecules and Cells” module appeared in the highest frequency,and involved the most test points.According to the module,the number and score of the experimental test questions of college examination questions from 2014 to 2018 were summarized,the experimental test points in the test questions in each year were statistically analyzed.The results showed that the experimental test points in “Molecules and Cells” module had the highest frequency,followed by “Biotechnology Practice” module,however,the“Modern Biotechnology Topics” module had no experimental test questions in the five-year test questions.“Molecules and Cells” and “Biotechnology Practice” modules each had 4 test points appeared in the form of the experimental test questions,while the two modules of “Genetics and Evolution” and “Steady State and Environment” had only1 test point appeared respectively.Based on the above analysis,the following teaching and reviewing for the college entrance examination suggestions for high school biology teachers in HeilongjiangProvince are proposed: pay attention to cultivating core competence in biology and multiple abilities of students,pay attention to guiding them to master basic knowledge of biology.