在教育传播中,语言的应用几乎无所不在。它是最为普遍、简便、最为常用的媒体。但是,从一些从事电教工作的教师经验总结来看,他们几乎都没有从语言的角度来分析自己的教学成功的原因。而实际上却几乎无一例外是借助了语言的功能。这种忽视语言的作用,而一味强调声、光、电等技术媒 In education, language is almost ubiquitous. It is the most common, easy, and most commonly used media. However, from the experience of some teachers engaged in the teaching of audio-visual work, almost none of them analyze the reasons for their own teaching success from a linguistic perspective. In fact, but almost without exception, with the help of language features. This ignores the role of language, and blindly emphasize the sound, light, electricity and other media technology