Hybied Instructional Design Of Specialized Courses In Secondary Vocational School Based On Rain Classroom

The development of information technology has constantly changed peaple's life style,especially in the field of education.The state has given great support to the use of information technology in classrooms,and various kinds of teaching software tools and platforms have emerged one after another.compared with traditional teaching.blended teaching has unique and significant advantages,which makes it a trend far schools to carry out blended teaching.The research on the tools supparting blended instruction has become a hot spot.This study compares and analyzes the advantages and disadvantages of various smart teaching software and platforms,among which rain class gtands out far its outstanding advantages as a smart combination of Wechat and Power Point,it breaks the boundaries of time and space,connects teachers and students on-line,and Tealizes that students can learn at any time and anywhere.Its appearance provides feasible conditions for the implementation of blended teaching and effectively promotes the deepening of teaching activities,it is convenient for teachers to teach and help students learn.Through the method of literature research,this paper collects,sorts out and analyzes the related research,development,theoretical basis of hybrid teaching based on rain class and the application of hybrid teaching in Secondary Vocational Schools,an in-depth analysis of the three-stage functional use of "Before lass-In lass-After lass "in rain lass.In order to let the secondary vocational school teachers use the rain class in the teaching process in more detail,through the rain class effective promotion teacher-student communication,the interaction,this Tesearch according to the teaching design process method,based on the concrete function of the rain class and the theory of mixed instruction,the design flow of "mixed instruction based on rain class" is put forward.Taking one class of plant tissue culture as an example,the experiment and the control class are selected according to the teaching design flow proposed by this Tesearch,and the action research method is used for teaching practice,and the classroom observation method is adopted in-depth understanding of this study can be the interaction between teachers and students,classroom structure changes what impact.At the same time,the data of teaching practice are collected,analyzed and dicussed,It is concluded that the instructional design process can effectively promote the communication and interaction between teachers and students,so that students can participate in more learning activities,and guide students to think positively through a variety of activities.Improve the teaching effect,activate the interactive atmosphere in class,promote the all round development of students,promote the all-round development of students,and change teaching methods,a conchusion that provides new ideas for teaching.