Design And Application Research Of Junior Middle School "Information Technology" Teaching Mode Based On Knowledge Element Micro-Course

With the advent of the era of information explosion,it is required to cultivate students' information literacy and application ability of information technology,which are in line with the development of The Times.However,as a compulsory course in junior high school,"Information Technology" is not paid attention to by students,and students lack the motivation to learn this course well,leading to poor learning effect.Therefore,based on the relationship between knowledge elements,this study formed a link structure,became the knowledge element chain and content chain,applied it to the production of micro-lesson,and designed a specific teaching mode that can support the implementation of micro-lesson,so as to effectively improve the problems of scattered learning knowledge,students' difficulty in memory and application,and help teachers' teaching.Firstly,the status quo of junior high school "Information Technology" learning is understood through questionnaire and interview,the research problems are clarified,and the relevant studies on knowledge element and micro lesson are summarized through literature method,the purpose and significance of knowledge element micro lesson are established,and the research ideas are determined.Secondly,it defines the concept of knowledge element micro-course and summarizes the main theoretical basis of the application of the teaching mode of knowledge element micro-course.Again,by analyzing the advantages and disadvantages at home and abroad online micro teaching mode,and clear knowledge yuan micro class value and the difference,put forward suitable for "information technology" theory of knowledge learning and knowledge learning the knowledge of micro operation class organization form,on this basis,the design is suitable for junior middle school "information technology" course teaching knowledge yuan micro teaching mode,the specific application of the student knowledge preliminary study,internalization and expand application,feedback and the three stages of consolidate reflection,horizontal main dimensions to show the bidirectional interaction of teachers and students;Again,through the analysis of the new moon in the days of the "information technology" new materials and design of the auxiliary teaching of knowledge and knowledge yuan micro class,through the students commonly used QQ platform,practical application knowledge yuan micro teaching mode,finally combining the interview results of students,teachers,through SPSS23.0 test scores before and after the research object of analysis and comparison,the research conclusion.Research shows that knowledge in junior middle school "information technology" yuan micro teaching model research and practice of design,can make the student to "information technology" in the abstract theory knowledge effectively is mastered and to skillfully use of hard skills,improve the effect of junior middle school "information technology" classroom teaching,yuan micro class for knowledge in providing a reference for the application of teaching other subjects.