The Design And Implementation Of The Micro-lesson Of High School Information Technology Course Based On The ADDIE Model

Education reform is a powerful driving force for the development of education,every technological leap is an opportunity for education reform.The rapid development of information technology has set off a "micro" wave,micro-lesson are born.How to use micro-lesson as a new teaching mode,apply it in basic education reform,promote the transformation of teaching modes and teaching methods,even comprehensively implement the fundamental tasks of morality education,which is every educator needs to think about and pay attention to.At the same time,with the rapid development of society and the rapid change of information technology,the application of information technology in daily life is becoming more and more common and intelligen.Mastering information technology is the basic literacy of every citizen in the future.The cultivation of high school students’ information literacy is even more important.The cultivation of high school students’ information literacy become more and more important.Reading and researching a lot of literature and materials,in order to analysis the reaserch status of micro-lesson and ADDIE model at home and abroad,sort out and summarizes the concept of micro-lesson and ADDIE model.The study based on the actual situation of information technology course teaching in high school,investigates and analyzes the current situation of information technology course teaching in high schools,students learning needs,and teachers’ ability with the help of interviews and observation.Aiming at the problems of large differences among students in information technology,students ’ low interest in learning,lack of learning initiative,traditional teaching mode which based on teacher teaching,the application requirements of micro-classes in high school information technology course teaching are explained.And then expounds the application requirements of micro-lesson in information technology course teaching in high school.Using the analysis results as a guide,the high school information technology course is organized according to relevant teaching theories such as constructivism,mastery learning,multimedia learning theory,and the ADDIE model.Summarize the teaching design and implementation process and development principles of micro-lesson applicable to high school information technology course,from the five stages of early analysis,design,development,implementation and evaluation.According to the content of this study,design and develop specific skills operation micro-lesson teaching cases,and carry out research on the design and implementation of micro-lesson for high school information technology course based on the ADDIE model in the first grade.Through the analysis of student achievement statistics and questionnaire survey results,the experimental research results are summarized.Finally,at the end of the article,summarizes the research,points out the limitations of this research,and puts forward specific ideas and methods for future research in order to carry out more in-depth and scientific research,making the research results more credible and reliable.Experimental research shows that the design and implementation of the micro-lesson teaching of high school information technology course based on the ADDIE model is feasible.To a certain extent,it can bring positive effects to high school information technology course,improve students learning effects,promote students’autonomous learning and development capabilities,and optimize teaching models.The research on micro-lesson teaching design and develop of information technology course in high school provides a certain reference value for the information technology education and teaching reform of high school,enriches school-based resources,and has certain practical significance.