The Research On The Design And Application Of Microlecture Under The Microlearning View

With the rapid development and expansion of modern information technology in the field of education,the way of people’s thinking and learning has been changed,teaching and learning begin to combination with modern information technology.Discussing how to use the advanced modern information technology to attract students’ learning interest,improving the learning and innovation ability is a worth problem to study.Under the microlearning time,the education technology combine with the teaching reform producing the microlecture.It is not only a kind of new teaching resources,but also a kind of new teaching mode.Because of its characteristics of short,purpose,form rich characteristics,attracting many education workers.So exploring the design method,design strategies in specific subjects and the application of microlecture,has certain theoretical value and practical significance.Considering the need and reality,the author decided taking the junior middle school mathematics as an example to design and application.This research includes three related studies.Study one,on the basis of reading a large number of relevant literature,analyzed and defined the the concepts and characteristics of microlecture,and compared the present research on microlecture between domestic and abroad.Study two,by questionnaires and interviews,combing the current main problems of junior high school mathematics,aimed at finding the existing problems and discussing the necessity of development microlecture in junior high school mathematics class,according to the ADDIE model of teaching design, trying to put forward the microlecture teaching design model,choosing the fourth chapter “Linear function”of Beijing Normal University eighth grade math as an example,desinging totally 11 microlecture,which are “Function”, “Representation of function”, “Linear function and directly proportional function”and so on.Study three,selecting a eighth grade of a school of Pingdingshan as the experimental class,using the microlecture which design on the basis of microlecture teaching design model to experiment, testing and improving the teaching model design,summarying the teaching practice and the implementation.