Research On The Design And Development Of Micro-course Based On "Knowledge Classification And Objective-Driven Teaching"

With the deepening of IT application in education,the reform of education and teaching and classroom teaching reform,micro-course has become an important learning resource for information learning as a carrier of mobility,fragmented and miniaturized knowledge.Many domestic scholars have carried on the theory research to the micro-course,and applied the micro-course to the teaching practice,and has obtained the good teaching effect and the practical experience.But there are still many problems to be studied and explored in the theoretical research and practical application of micro-courses.In order to solve the problem about “lack of theoretical direction and instructional design,single form of expression,no a system” in the construction of micro-course resources,this study takes "knowledge classification and objectivedriven teaching" as the core theory,and take information technology curriculum of grade seven as the research object.This study designed the development process of information technology micro-course based on the general development model of micro-course.This research has developed the development procedure about micro-course of information technology;designed and developed a series of micro-courses of Junior high school information technology course(A total of 35micro-courses,Including 8 micro-courses about Knowledge,23 micro-courses about skill,4 micro-courses about ability).Finally,evaluated a series of micro-courses and constructed development model of micro-course about different knowledge type.The main work of this study: This paper studies the development model of micro-course,and studied systematically the development mode of micro-course,the course design,the development process,the development of micro-course and the evaluation of the micro-course.This study constructed three development models of micro-courses about knowledge,skill and ability(including knowledge classification methods,teaching strategies,instructional design,micro-course design,micro-course development,micro course evaluation).And designed and developed a series of micro-courses of junior high school information technology course based on the constructed model.The development model of micro-course of information technology course canprovide reference for developing other micro-courses.Design and development of a series of micro courses can be used as a junior high school information technology curriculum teaching and learning resources,it's available and Valuable.