Reseach Of Application Strategy On Instructional Media Under The Vision Of Media Ecology

In the information age, a variety of electronic media has not only affected our lives, also affected the process of the dissemination of education information and changed the transmission mode of educational information.,Instructional media gradually applied to classroom teaching In educational informatization environment,the application of the instructional media affected the teaching process for teacher and the learning process for student.Meanwhile, the application of instructional media enforce the process of educational informatization.In the process for the application of instructional media, It relates to many people,such as, teacher,students,manager of instructional media,etc.currently, there are series of problem in the application of instructional media though there are achievements.Instructional media is the most importent domain for Educational technology,we should thought and in-depth study the application for instructional media as the learner and vocation.so,This paper studies instructional media based on the new perspective of the media environmental, to re-examine instructional media's role in the teaching process orientation, and instructional information design, and improve the teaching effectiveness of the application of instructional mediaIn the process of the study,It adopts literature research,interview research,observation research.First of all, shortcomings of instructional media research are analyzed,and the core theoretical proposition of media environment are.interpreted. through the method of research literature.in order to analyze inspiration of Media Ecology. The current status in the application of instructional media is inquired into by the mean of interview and observation in the classroom , finally,the strategies are put arforward to sovle the problems of the instructional media application, enhancing application purpose of instructional media, and improving efficiency in the use of instructional media.It is conclusion that application performance of instructional media=design of instructional message×Media Literacy.The formula generalizes the conclusion and emphasize the importance of both design of instructional message and Media Literacy.In short, instructional media is not only a tool loading the instructional information,but also to construct learning environment. The application of instructional media is complicated and interpreted under the macro-vision.we should concern the instructional information and the importance of instructional message design from the vision of Media Ecology.through improving Media Literacy.of the student and teacher and designing instructional message rationally,the application of instructional mediawill improve the process of the advancement of educational information and be bound to affect the field of education.