Have you ever heard the phrase, "A picture is worth a thousand words"? I can sit and tell you about something for hours but you won't understand it as well (if at all) as you would if you could see it. Many times, business communications have to do with numbers and a simple line or bar graph will tell you more about the progress of the company than reading line after line of raw data figures.
they help in memory retention in that they aid as frame of reference. Visual aids also expands they attentionspan for listeners because they keep the mind entertained.
merits and demerits of audio visual aids
Pat R. Graves has written: 'Professional presentations using technology' -- subject(s): Audio-visual aids, Business presentations, Presentation graphics software, Technique, Visual communication 'Business Education Index, 1993'
Gilbert Graugnard has written: 'L' audio-visuel pour tous' -- subject(s): Audio-visual aids, Communication
Rune Pettersson has written: 'Visuals for information' -- subject(s): Audio-visual aids, Communication, Visual communication 'Life patterns' 'Medier' 'Information Design' 'Life quality'
audio visual aids are those things you can see and hear which will aid you in teaching. Like television. They make teaching more interesting
Alan C. Holmes has written: 'A study of understanding of visual symbols in Kenya' -- subject(s): Audio-visual aids, Health education 'Visual aids in nutrition education' -- subject(s): Audio-visual aids, Nutrition, Study and teaching
.clarity of thought with simple and understandable language use of two way communication proper use of audio visual aids ,gestures ,words and pictures credibility and genuineness
Cecil Norman Botham has written: 'Audio-visual aids for cooperative education and training' -- subject(s): Audio-visual aids, Cooperative Education
Three examples of audio visual aids would be a movie or some type of video, a PowerPoint presentation, and a classic presentation using a presentation board or an overhead projector.
Andy Jackson Cyprinski has written: 'Audio-visual aids in health biology' -- subject(s): Audio-visual aids, Bibliography, Health education, Indexes, Periodicals
Three examples of audio visual aids would be a movie or some type of video, a PowerPoint presentation, and a classic presentation using a presentation board or an overhead projector.
importance of audio visual adis in teaching english