Research On The Application Of Short Video Materials In High School Geography Teaching

With the development and further deepening of basic curriculum reform,the development and utilization of geography curriculum resources has been further developed.After the basic education reform,the general high school geography curriculum standard puts forward the suggestion of "deepening the application of information technology",vigorously promoting the application of information technology in the teaching process,promoting the integration of information technology and subject curriculum,and encouraging "inquiry learning based on all media resources".With the help of "Internet plus" and other information technology,video materials are collected and processed to help and promote the in-depth and expansion of students' geographical learning.It can be seen that as long as it is beneficial to students' learning,both materialized and non materialized resources can be developed and utilized as curriculum resources.Due to the remarkably comprehensive,regional and different characteristics of geography,the principles and phenomena of geography are relatively abstract and complex in the high school geography knowledge.In the study of geographical knowledge,students have trouble in understanding difficult knowledge points because of the weak spatial thinking,,which easily leads to the loss of students' interest in subject learning.Short video material,as an auxiliary and reproducible tool,plays a carrier function in high school geography teaching.Its content are rich and covers a wide range,which can break the limitation of time and space.It can display the abstract and complex geographical things or phenomena to students directly and vividly.The proper use of short video materials can help students to understand the boring geographical knowledge,and stimulate their interest in learning geography,as well as arouse their initiative in learning geography knowledge.Therefore,the in-depth study of short video materials in high school geography teaching is carried out.This study uses literature research,questionnaire survey,interview,case study and other methods,on the basis of reading and analyzing relevant literature,expounds the significance and value of short video application in the classroom,combined with the current situation of short video application at home and abroad,defines the concept of short video materials and teaching,based on information processing,constructivism,"Tower of experience",learning activities The theoretical knowledge of mechanism is the theoretical support for this study.In this study,526 students in grade one of XX City No.Through the summary and analysis of the data,this paper sums up the problems in the implementation of short video materials in high school:(1)most teachers understand short video,but the actual application in the classroom is less;(2)teachers get short video suitable for classroom teaching in a single way;(3)the acquisition of short video materials is affected by technical factors;(4)obtaining appropriate materials takes time and effort.The main influencing factors of the above problems are as follows:(1)the teachers themselves are not aware of collecting and integrating video materials;(2)the network video resources are rich,but there are certain copyright restrictions;(3)the teachers' ability to obtain materials is limited due to technical restrictions,such as the influence of computer operation ability;(4)the compulsory geography is mainly based on natural geography,with more important and difficult knowledge,There is a large amount of lesson preparation tasks,especially the main energy of young teachers can not be used to collect videos.In view of these problems,the paper mainly puts forward countermeasures from the following three aspects:(1)the acquisition of short video materials,the use of short video materials to assist geography classroom teaching,first of all,to obtain suitable video materials for teaching,which is the "source" of short video materials used in classroom teaching;(2)the processing and processing of short video materials,considering the problems of classroom time and teaching progress,teachers get The obtained video materials often need to be integrated and spliced into short video materials,which are processed and applied in the classroom;(3)the use of short video materials,to obtain the integrated short video materials,requires reasonable arrangements for the appropriate time when the materials are applied in the classroom.Based on the research on the implementation suggestions of short video materials,this paper focuses on the search and accumulation of all kinds of short video materials,analyzes the use of video materials,serves the specific practice of the classroom,and provides reference for teachers during the teaching practice of one semester.At the same time,this research designs the relevant teaching experiments about the application of short video in the classroom,compares and analyzes the teaching results of the experimental class and the control class,and demonstrates the effectiveness of short video materials in the geographyteaching practice.From the experimental results,the results of the experimental class using short video assisted classroom teaching are significantly better than the traditional teaching of the control class,which shows that the short video material used in teaching has obvious effect,and can better help teachers in geography teaching.Innovation: the short video material is applied to the geography teaching in senior one,which enriches the form of geography teaching in senior high school.On the one hand,video resources are generally too long to be directly used in classroom teaching.This paper optimizes the existing disadvantages and proposes to include different types of short videos of geography teaching.On the other hand,the short video materials collected are classified and sorted according to the chapters and types of short videos in the teaching materials,which is convenient for teachers to search and use.The application of short video materials in high school geography teaching meets the needs of the new curriculum reform.As a new geography curriculum resource,it can help senior high school teachers to carry out classroom teaching,effectively improve the efficiency of geography classroom,help students to understand the abstract and complex geographical principle knowledge and geographical process,and properly use it can better serve for teachers to guide geography classroom.