The Investigation On Teaching Practice Of Junior Middle School Mathematics Review Class Based On Micro-class

The micro-class is "micro teaching video lesson",with its small,easy to search and easy dissemination advantages become a popular teaching mode,provides an opportunity to review teaching efficiency promotion of junior middle school mathematics,and can better meet the needs of more content,comprehensive and highly flexible mathematical review class.The application of the new micro-class model to the junior middle school mathematics review,has far-reaching theoretical and practical significance.Based on the research status of micro-class at home and abroad,this paper studies the application mode of micro-course in junior middle school mathematics review course combined with the method of literature induction,qualitative and quantitative analysis.Based on the first-hand information of junior middle school mathematics review teaching,this paper analyzes the current problems and causes of the application of micro-class teaching in junior middle school teachers and summarizes the teaching reflection and teaching suggestions of micro-class in mathematics reviewBased on the micro-learning theory,the construction of learning theory and the analysis of visualization theory,this paper proposes the use of micro-class to apply new media to junior middle school teaching,revealing the hidden and connotative knowledge points through intuitive forms,changing the traditional mathematics review media,organizational form,to strengthen guidance,to create an organic learning environment through the micro lesson,let students through the situation,collaboration,communication and meaning of the process of construction to enhance learning.The study found that the current micro-class in the junior middle school mathematics review class applications in the application of the frequency is relatively low,the teaching effect is difficult to ensure that the application is limited to the classroom,lack of systematic micro-class teaching design and other deficiencies.The main reason is that the awareness of teachers' modern education technology is weak,related educational new technology training institutions less traditional teaching methods deep-rooted,with a large amount of homework,teachers are under great burden.In this regard,this paper also from the micro class development and designpreparation,micro class learning task list design,teacher teaching and guidance and classroom testing feedback four aspects specifically describes the optimization of middle school mathematics review of the recommendations.This paper is about the teaching research of micro-course in mathematics review course in junior middle school.In view of the shortcomings of the current micro-cours e teaching in junior middle school mathematics review course,we have designed the micro-class case design,hoping to enrich the teaching form of junior middle school m athematics review class and provide a theoretical reference for the practice of science teaching of junior middle school mathematics review class in new period.