Research On Effective Application Of Multimedia Teaching In High School Geography Classroom

At present,multimedia is widely used in geography classroom teaching in senior high school.lt is of great significance to study the effective application of multimedia teaching.The effective application of multimedia teaching is beneficial to the implementation of the three-dimensional goal of senior high school geography,the promotion of quality education,and the promotion of the lifelong development of teachers and students.Based on the analysis of relevant literature at home and abroad and the application of multimedia teaching in geography classroom in senior high school,this paper recognizes the necessity of "effective application of multimedia teaching".The paper defines the concept of "effective application of multimedia teaching in senior high school geography classroom",and finds out the problems of low efficiency and negative effect in multimedia teaching by means of questionnaire survey and classroom observation.Under the guidance of effective teaching theory,constructivism learning theory,cognitive learning theory,humanism learning theory,modern educational technology theory and geography curriculum and teaching theory,this paper puts forward the principles and paths of effective application of multimedia teaching and the problems that should be paid attention to in multimedia application.The main contents of this article include the following six parts:The first part is the introduction,determine the topic from the domestic and foreign multimedia teaching literature analysis and research.This part mainly introduces the background,research significance,domestic and foreign research status and research ideas.The second part is the theoretical part,which clarifies the relevant concepts of effective application of multimedia teaching and classifies the effective,inefficient and negative effects according to the degree of effective application.The theoretical basis of the research is clarified,including effective teaching theory,constructivism learning theory,cognitive learning theory,humanism learning theory,modern educational technology theory and geography curriculum and teaching theory.The third part is the investigation and analysis,with questionnaire survey and classroom observation as the main research methods.This paper analyzes the problems existing in the implementation of three-dimensional goals in high school geography classroom multimedia teaching.The fourth part is the path of the effective application of multimedia teaching.Through the investigation and analysis of the third chapter,on the basis of the theory of the second chapter,the paper puts forward three principles,the fusion of three-dimension,and the implementation of three-dimension,attention to differences and facing to all and learning to learn and cultivating.and strengths the consciousness of effective application of multimedia teaching,mines,collects and uses three dimensional elements effectively,strengthens the reflection of multimedia teaching,and promotes the effective application of the three paths and the problems that should be paid attention to in multimedia application.The fifth part is a case of effective application.Taking the teaching content of"Large-scale Sea Water Movement" as an example,the paper shows how to use multimedia teaching to better implement the three-dimensional teaching goal.The sixth part is the basic conclusion of this paper,which puts forward the shortcomings and research prospects of the research.