Research On The Connection Of Biology Teaching In Junior And Senior High Schools Under The Background Of New College Entrance Examination

The 19th National Congress of the Communist Party of China clearly proposed that"we should fully implement the party's education policy,implement the fundamental task of Building Morality and cultivating people,develop quality education,promote education equity,and train socialist builders and successors with all-round development of morality,intelligence,body and beauty.[1]," middle school education is a very important stage in education,and middle school biology is an important part of it.In 2014,the new college entrance examination reform was carried out,and the diversified admission principle of”3+3" course selection mode and "two bases,one reference" was implemented,which brought great changes to the biology teaching in junior and senior high schools.How to strengthen the connection of biology teaching in junior and senior high schools has become an urgent topic to explore.First,through the questionnaire and interview research junior high school students'learning situation under the background of the new college entrance examination,as well as the understanding of teachers' teaching situation.The results show that:with the reform of the college entrance examination,the system of the middle school entrance examination has been reformed in succession,the biological level of junior middle school students has been improved,and they have a strong interest in biological subjects.The teachers pay more and more attention to the biological teaching of junior middle school with the reform,but the biological teaching of junior high school and senior high school still has a one-year fault period.This kind of change makes the basic biological knowledge of senior high school students greatly improved,and causes the new teaching connection problem.Second,through the questionnaire survey and interviews with senior high school biology teachers,the study of senior high school students under the background of the new college entrance examination,as well as the understanding of teachers' teaching situation.The results show that more than half of students are willing to choose biology,but compared with junior high school,their interest has declined.For junior high school,knowledge is unclear,students' curriculum is diversified,senior high school teachers are not familiar with junior high school textbooks,new curriculum standards are not thoroughly interpreted,and there is little communication with junior high school teachers.All of these will affect the smooth connection of biology teaching in junior and senior high schools.Third,analyze and compare the biology textbooks of junior high school and senior high school in 2019,and find out the parts that are conducive to teaching convergence.This paper mainly discusses the connection of knowledge points in module one molecule and cell.At the same time,it also analyzes and compares the curriculum tenet and content of the nine-year compulsory education biology curriculum standard and the 2017 general high school biology curriculum standard,taking the new high school curriculiun standard as the main line,analyzes its connection and some specific suggestions in teaching.Fourth,on the basis of this research,the paper sums up the problems faced by the connection of biology teaching in junior and senior high schools under the background of the new college entrance examination,and puts forward relevant teaching strategies for this problem.The feasibility and effectiveness of teaching strategies are illustrated by teaching cases,and the teaching strategies are permeated with the "six plus one" teaching mode in our city.Through a semester of teaching practice,a comparative experiment shows that the teaching practice strategies are feasible and effective.Hope to provide some help to the front-line teachers,bring some thinking.Through literature,questionnaire,interview and case analysis,this study analyzes and discusses the problems of biology teaching convergence in the context of the new college entrance examination,and tentatively puts forward some strategies and suggestions on how to better solve the problem for communication and reference.