Purpose of audio to listen, and visual purpose to see the picture and gatures and solve the confusion.
Functions of a audio visual room.
audio visual room
audio visual room
To provide audio visual information
O. H. Peterson has written: 'Basic requirements of meeting room facilities for effective audio-visual communications' -- subject(s): Audio-visual aids, Meetings, Auditoriums, Audio-visual equipment
what is Audio-Visual round
Audio and Visual output is visual and audio
Audio Visual carts are designed for televisions and audio devices in the classroom. They are used to transport the equipment from room to room. The Carts are pricy but are worth the cost due to protections and easy storage.
An audio visual is a tool used to enhance your viewers experience.
audio If vision is to visual then hearing is to sound or audio.
merits and demerits of audio visual aids
James S. Kinder has written: 'The audio-visual reader' -- subject(s): Audio-visual education 'Using audio-visual materials in education' -- subject(s): Audio-visual education