教育技术史视野下现代教学媒体的适应性研究

The Research of Modern Instructional Media’s Adaptability under the View of Macro─history of Educational Technology

从理论研究的角度看，现代教学媒体发展史是教育技术史的重要组成部分；从事物发展规律的角度讲，现代教学媒体发展史就是一部媒体的”消亡史”。影响现代教学媒体存亡的重要变量主要包括 “属于与技术相关的外在适应性因素”和”属于与教、学的过程相关的内含适应性因素”，这些因素是历史考验现代教学媒体生命力的依据。回顾改革开放三十年来现代教学媒体的发展，从”大历史”的角度探究现代教学媒体发展的一般模式，具有一定价值。

The history of modern instructional media is a great part of the history of educational technology under the view of theory. The history of modern instructional media is also perdition of modern instructional media under the view of philosophy. There are two kinds of adaptability influences whether the modern instructional media perdition or not：the exterior adaptability factors and the internal causes. These factors and causes are the standards which the teachers choose the very modern instructional media， on the other hand， these factors and causes tests the vitality of modern instructional media. This paper researched the history of modern instructional media during the 30 years after the reform and opening which under the view of macro─history， table a pattern of modern instructional media’s developing and perdition.