Research On The Application Of Micro-video In "teahouse-style" Teaching After Junior High School Physics

Educational informationization calls for information technology to enter the classroom.The change of teaching methods can not be separated from the renewal of teaching means.In the environment where students grow up in the digital age,the presentation of attractive teaching resources for them deserves teachers' consideration.As early as the end of the 20 th century,the development and use of micro-video educational resources in foreign countries began.The pace of educational informatization in China is still in the stage of planning,reform and development.It is urgent for front-line teachers to practise and strengthen their learning and practice.In the course of this research,the author has accumulated some representative teaching clips and videos in the eighth and ninth grade courses,especially the cases that help to improve students' ability of reading,discussing and practicing.On the basis of the comparative analysis of the results of the students in the experimental class and the control class,the author seeks for the advantages of the combination of micro-video and the post-teahouse teaching method.The first chapter is the introduction,which establishes the research background from the national education policy,the needs of social progress and the characteristics of Shanghai's education,combs the research results of micro-video and post-teahouse teaching both at home and abroad,and sets the content and research methods of this study.Chapter two is the theoretical basis of this study,which seeks the theoretical support of this study from the constructivism,micro-learning,heterogeneous ideas,collaborative learning and the theory of the zone of recent development.At the same time,the concepts of micro-video and post-teahouse teaching are defined.Chapter three analyses the data of the pre-test investigation,understands the students' learning status,views on the micro-video entering classroom teaching,and aims to carry out practical research for the next step.Chapter four: The implementation strategies and practical cases,mainly with the help of micro-video means from the post-teahouse teaching "reading","discussion" and "practice" three aspects of the idea of improving the learning effect,and in the actual teaching around these three aspects sorted out some cases.The fifth chapter carries out a multi-angle analysis of the teaching practice effect,mainly in the form of SPSS to compare the five test results of the experimental class and the control class,the post-test questionnaire of the experimental class students,and interviews and dialogues of some students.Chapter six summarizes the study and reflects on it.Through the teaching practice of this study,the following three main achievements have been achieved: first,students have established a preliminary understanding of micro-video-assisted instruction,experiencing and using micro-videos in pre-class preparation and classroom learning stages;secondly,in questionnaires and interviews,objectively evaluated by students;finally,they borrow micro-video-assisted instruction in post-teahouse teaching.Video help,enrich the form of "reading",provide "discussion" material,improve the level of "training".