Research On The Design And Application Of Micro-lecture In Senior High School History Teaching

With the advent of the mobile Internet era,the learning style has undergone significant changes.It has become the consensus of the Times that teachers should make full use of information technology to innovate teaching modes and improve teaching level.As a new teaching resource and teaching mode,micro-lecture is the product of the deep integration of education teaching and information technology.Studying the basic principles and implementation strategies of micro-lecture design and application is an important part of promoting the informatization process of education teaching,as well as an inevitable requirement for practicing the new curriculum theory and cultivating students’ core qualities.In order to understand the situation of the design and application of micro-lecture in senior high school history teaching in zhengzhou city,the author adopts the questionnaire survey and designs a questionnaire named “A survey of micro-lecture design and application in senior high school history teaching in zhengzhou city”.The survey was conducted among the senior high school history teachers in zhengzhou,Henan province.The questionnaire mainly includes four aspects,including the basic information of micro-lecture,the understanding degree of micro-lecture,the design of micro-lecture and the application of micro-lecture.By issuing questionnaires and analyzing relevant data,the situation of design and application of micro-lecture in the history teaching of senior high schools in zhengzhou city can be understood.The results show some problems that teachers’ ideas are lagging behind,the design of micro-lecture is difficult and the application channel is single and so on,which exist in the design and application of micro-lecture in senior high school history teaching in zhengzhou.Based on the basic theory of micro-lecture,the current situation of micro-lecture in senior high school history teaching in zhengzhou city,the author proposes the basic strategies of the design and application of micro-lecture in the history teaching of senior high school.In order to give full play to the advantages of micro-lecture,the design and application of micro-lecture must follow the basic characteristics of short and concise in form,attractive in expression,human-computer interaction in technology,logical integrity in structure and open,shared in application.These characteristics can effectively improve the quality level and practical effect of micro-lecture.At the same time,based on the views of Chinese and foreign scholars and the actual situation of senior high school history teaching in zhengzhou city,this study proposed the basic method of design and application of micro-lecture,which mainly includes five steps: combining subject teaching,selecting micro subject,creating historical situation,designing teaching activities,choosing the production tool and recording history videos;aggregating resource use according to teaching needs,paying attention to the effect feedback and revising the micro-lecture in time.The application strategies include: application based on the flipped classroom,in-class integration instead of a certain teaching link,as well as individualized guidance.At last,we design the common knowledge and methods of micro-lecture in senior high school history teaching for reference.