2.2 Audiovisual Technologies
ÒAudiovisual technologies are ways to produce or deliver materials
by using mechanical devices or electronic machines to present auditory and
visual messagesÓ
(Seels & Richey, 1994, p. 38).
Audiovisual technologies are generally:
¥ Linear in nature
¥Represent real and abstract ideas
¥Allow for learner interactivity
dependent on teacher application