Research On The Design And Application Of Micro-curriculum In High School Chemistry Teaching

Today,we are in an era of rapid development on information technology,The speed of electronic products which are mobile phones and computers is increasing rapidly,people's daily life has relied on the network,from the QQ to We-Chat,from blog to micro-blog,from movies to micro-film and micro-video,we can see that development of the network are more and more important,more and more loved by the people,more and more toward "micro".We have to say that we lived in the micro era.The micro lesson has become a new research topic in the field of education.It should be said that the micro lesson is the production of this era came into being.It is imperative to apply in the chemistry teaching.The first part is the introduction,which includes the background of the micro lesson and the research status at home and abroad.At the same time,it includes the research methods and ideas of the paper.The second part describes the concepts and theoretical basis,explains what is micro courses,courses and micro video.It also introduces the characteristics of the micro class and the classification of the micro class.The third part is the design and application for the micro lesson.By watching a large number of micro lessons,learning the previous research results,I summed up the detailed steps for the micro lesson design.The fourth part shows two cases,it based on the third part.It includes how to break down teaching objectives,how to design the independent learning task list and how to record the micro lesson.It also describes the application of micro-lesson in high school chemistry teaching,such as before class,class and after class.The fifth part is the conclusion.It describes the practical significance and limitations for micro-lesson,the positive merits and disadvantages in high school chemistry teaching.It prospects the development of micro class in the future.