The Research Of Micro-lecture Design And Application In Junior Middle School Based On The "Emotional Design"

With the advent of the "micro era",the application of micro-lecture is becoming more and more extensive.Micro-lecture has developed in the fields of basic education,secondary vocational education,higher vocational education,adult education and other fields,especially in elementary and middle school,the combination of the micro-lecture and the specific subject is more common.However,nowadays,most micro-lecture design seriously neglects the students' learning emotional needs,making students less interested in using micro-class learning.In this paper,"emotional design" is introduced to guide the design of micro class.It is expected that emotional factors should be added to the teaching to improve the application effect of micro class.Based on reading a lot of literature and investigating the current situation of junior middle school students using micro lessons,this study finds out the problems existing in current micro-lecture and the current situation of students using micro lessons.By reading the literature again,we can find out the ways to solve problems,understand the emotional design deeply,combine it with junior middle school English teaching,set up the emotional design elements model and instructional design model of junior middle school English micro-lecture,and explain it.On this basis,Unit2 Look different is selected for case development and application,and two classes are selected for the quasi experiment.The experimental class used the micro-lecture of emotional design,and the control class used the conventional micro-lecture.Finally,the effect of the experiment is analyzed by comparing the results of the experiment.Through the experimental comparison analysis results,the experimental class students' emotional experience at three levels is higher than that of the students in the control class,and the learning effect of the experimental class is higher than that of the control class.Finally,the conclusion is that the use of emotional design in English micro class can promote the students' positive emotion to improve the students'learning effect.