| This paper takes the college entrance examination biology National Volume II and the exercises in the teaching edition of high school biology compulsory textbook as the research object.Through literature review,the thesis characteristics and development trend of the college entrance examination Biology National Volume II from 2018 to 2022 are analyzed statistically.On this basis,the relationship between the high examination questions and the exercises in the textbook is explored,and the correlation between the two is studied.At the same time,taking some high schools in Yuxi City,Yunnan Province as an example,questionnaire survey was conducted among students of different grades and biology teachers.Based on the survey results,the exam questions were connected with the textbook exercises and the teaching strategies were proposed.This study selects the recent five years of college entrance examination biology National II,first from the structure of the test questions,knowledge content,presentation mode,subject core quality analysis,and then studies the relationship between the test questions and the teacher version of high school biology required textbook exercises,and the textbook exercises in the college entrance examination test site correlation analysis of the sample questions.The conclusions are as follows:(1)The knowledge coverage of National Biology II of the college entrance examination is relatively wide,focusing on the main knowledge,combining the examination methods with pictures and tables,and highlighting the subject characteristics through the penetration of core literacy.(2)The exam questions are highly related to the textbook exercises,and come from the textbook exercises and are higher than the textbook exercises;The relevant questions are mainly in the form of partial transfer and comprehensive application,and the proportion of questions from the extended application part and the review and improvement of the non-multiple choice part is gradually increasing.(3)The survey found that most teachers recognized the value of textbook exercises and believed that situational information questions,concept detection questions and image analysis questions were closely related to the college entrance examination,and their proportion could be appropriately increased.Most of the students showed interest in the exercises in the textbook,and they had the consciousness of transferring the exercises,but their autonomy in learning was not strong,and they completed some exercises selectively.Based on the correlation analysis and survey results,this study puts forward the following optimization suggestions:(1)Innovate and develop exercises to stimulate learning interest.(2)Pay attention to the consolidation of basic exercises and enrich the connotation of exercises.(3)Strengthen exercise variation training and expand problem-solving ideas.(4)Pay attention to exercise setting and promote students’ development. |