Research On Teaching Design Strategy Based On Micro-class

With the change of science and technology day by day,"micro class" as a new thing has attracted much attention in the educational circle.Its emergence is not only the trend of the learner's pursuit of efficiency in the Internet age,but also brings a new type of teaching mode.Because of its standard micro single,short,short time,good structure,micro video as the carrier,to bring more changes to the classroom teaching and provides a more efficient teaching method for classroom teaching.While being widely recognized,micro courses also lead more educators,experts and scholars to think about the innovation of our educational model.This study through the literature analysis method to determine the definition of micro course,discriminates the meaning of the mainstream micro class;by facing the case study combs the current design and development of primary school teachers micro class problems;according to analysis the problems of attribution,try to put forward a set of executable micro teaching design strategy,in order to give teachers some enlightenment.The full text is divided into six parts:The first part is the introduction.The topic takes the information technology as the background to promote the second educational revolution,and takes the effective micro class teaching design strategy as the goal,and carries on the research by the literature research and the case study.The second part: definition and theoretical basis.Micro class is to master the learning theory,cognitive load theory,memory processing theory as the theoretical foundation,linked with curriculum elements,micro video as the main carrier,can be used for formal learning and informal learning,suitable for students of mobile learning,ubiquitous learning and fragmented learning courses.The third part is the present situation investigation.The study found that in the course of micro teaching application level is not fully based on the problems in order to understand the development and application of micro class in primary school education,the teachers in the form of the questionnaire and interview survey.Through the analysis of the survey data found that teachers are still lacking,for a basic understanding of micro lesson in the design process of micro courses in themisunderstanding and the actual micro class recording and making post is still very strange problem.The fourth part,strategies and suggestions.Through the investigation and study of the teachers,the thesis puts forward four micro operational strategy teaching design on the day after the teachers to carry out: the concept of "-clear relations to grasp the characteristics of","analysis,design evaluation model","self-Training-grinding research" and "practical reflection and improvement".The fifth part,case study.This case is selected from primary school mathematics,unit three,geometry sixth,small practice,Section 1,perimeter.This case study mainly has four aspects: first,the systematic review of micro lesson content,and then analyze the teaching content and students,then the production and development of micro course,finally using the micro course teaching practice.The sixth part,concluding remarks.We summarize the main results of the research: analysis and diagnosis of the micro teaching design problems,forming a micro core literacy class teaching design and development strategies,enhance students' need for effective design and implementation of micro lesson.In addition,the direction of further work is expounded,which is the perfection of this thesis.