The Application Of Video Teaching In Junior High School Biological Teaching Research

As a discipline of science,biology contains a large number of biological experiments and abstract theoretical knowledge.Nowadays,the teaching video is gradually applied in the junior high school biology teaching process,teachers can give full play to the teaching of video teaching in junior high school class function,is the key to the teaching video application in the biological sciences but its application effect and the method remains to be consideration.Through a series of research methods such as investigation and interview,this paper studies the application effect of video in junior middle school biology teaching and puts forward relevant SuggestionsOf this study is to investigate and understand the teaching video application in the junior high school biology teaching situation,this article first elaborated the research purpose of this study,the background,significance and research method,and consulted a large number of literature defines the relevant concepts of teaching video,and emphasize the research object of this article for the special teaching video,the teachers in the teaching process to use video.This research adopts literature method,observation method,interview method and questionnaire survey as the research method for the study,based on the teaching video make relevant teaching in junior middle school,the application of biological analysis and technical analysis.Based on the practice teaching of yinchuan xixia district in the first two classes of X middle school as the research object,will be divided into two classes that in comparative classes and experimental classes,which used in the experimental class biology class teaching auxiliary teaching video,and at the time of the biological teaching that in comparative classes cannot use any video teaching,in order to understand the application of teaching video for students to learn biology concept,biological experiment,the influence of science inquiry and interest in learning,through a series of analysis,the results of experimental classes of the performance of the overall performance is better than that in comparative classes,due to the use of teaching video,make the students' interest in learning,concept master,experimental operation,improved in such aspects as scientific inquiry,at the same time,the teaching video used in junior middle school biology class can also be appropriate to improve performance.