audio-visual classroom

The Designing of Charging Management System Optical Disk in the Multimedia Audio-Visual Classroom of Libraries

图书馆视听室光盘收费管理系统的设计

The factors that affect the utilization ratio and teaching effect of the multimedia integrated audio-visual classroom and the counter measures

谈多媒体综合电教室的利用和教学效果

The paper studies the designing principles of the charging management system of optical disk in the multimedia audio-visual classroom , as well as the main technology , the database , the functions and the special of the system .

本文阐述了视听室光盘收费管理系统的设计原则、主要技术与数据库。

Demonstrated with lively examples , this paper discusses one skill : the use of language for Politics Course in Middle Schools from the perspective of audible language , body language and Audio-Visual language in a classroom environment , which a qualified teacher should have .

本文就中学政治课教师的职业技能之一&课堂教学语言的运用，结合实例，从有声语言、无声语言（态势语言）和电教语言三方面阐述政治课教师的素质修养。