Research On The Application Status And Improvement Strategies Of Micromedia In The Class Of Secondary Vocational Schools

With the strong support of the national policy on informationization of vocational education,vocational education is in the stage of continuous development and has the important task of training qualified technical personnel.According to the 43 rd Statistical Report on the Development of China’s Internet,we have entered an era of "micro-media" based on the Internet,tablets and smartphones,which has profoundly influenced people’s cognitive world and communication methods.Particularly in the global outbreak of the new coronary pneumonia epidemic in December 2019,micro-media informatization has been widely used in education teaching in different stages and disciplines across the country and even the world,and micro-media informatization has clearly become an educational trend.As the main audience of micro-media applications,middle school students undoubtedly put higher demands on the comprehensive ability of middle school teachers in micro-media teaching applications.Therefore,there is an urgent need to study the current state of micromedia use in the secondary classroom.In this paper,the current status of micro-media application in secondary classrooms and the optimization strategy are studied,and teachers and students of a secondary school in Jiangxi Province are investigated.The current status of micro-media application in secondary classrooms is analyzed by investigating teachers’ and students’ understanding of micro-media,attitudes towards micro-media application in classrooms,types and frequency of application,classroom elements and effects of application.Through further analysis of the influence relationship and multi-dimensional analysis with other influencing factors,it was found that the lack of typical micro-media teaching application model,school-level factors,teachers’ own factors and student-level factors all influence teachers’ application of micro-media in the secondary classroom to different degrees.Finally,this study uses the results of data analysis and interviews as a basis to propose optimization strategies and provide teaching cases,with a view to promoting the better integration of micro-media in education and teaching and the better development of vocational education information.