Connection Problems And Strategy Of Biology Teaching Between Junior School And High School

According to the notification spirit of henan provincial education department.The education sectors will includ junior high school biology to recruit exam result in the fullness of time.The senior high school biology curriculum requires further improvement of students' biological science accomplishment on the basis of learning in junior high school.In Henan area,the junior high school has only two years of biology class,what separated from senior high school biology by a year of learning the fault period.Survey found that communication between the primary and high school teacher,rarely get to know each other much,made the high school biology teachers teaching falls into the teaching the plight of cohesion,the learning of students also meet various problem,and difficult to learn.However,the connection is not the increasing of new content,it is more related to the teaching ideas and teaching design of the teachers,and what kind of methods to use.This article in People's education press edition required the "molecular and cell" as an example,carried on the concrete teaching cohesion analysis.Using The methods of questionnaire and interview,the characteristics of junior middle school and senior high school biology teachers are analyzed.According to the methods of questionnaire results,come to the conclusion that the psychological characteristics and learning characteristics of middle school and high school students.the junior high school biology textbooks and the senior high school biological textbooks,compulsory education and high school biology course standard of biology,from the writing style,curriculum goals,curriculum ideology and so on has carried on the comparative analysis,find out the similarities and differences in senior high school biology.The differences between the molecular and cellular module and biology of junior middle school were analyzed in terms of textbook writing style,content selection and content organization.On the basis of junior middle school,this paper analyzes the similarities and differences between senior high school biology compulsory course one "molecular and cell" and junior high school biology course,and finds out the connection point.In particular,four cases in molecular and cell are listed.the main source of ATP-cellular respiration,the source of energy-light and photosynthesis,cell proliferation and differentiation,and the molecules that make up cells.To analyze the content of junior middle school biology in each case,find the connection point with senior high school,give detailed teaching design ideas,and propose the teaching cohesion suggestion for the high school biology teacher.I hope through the junior high school biologyteaching materials and senior high school biology teaching materials,comparative analysis of students and teachers,Suggestions and concrete case,help teachers in the senior high school biology teaching to solve linking problem encountered.