In addition, most students have access to an audiotape player in their home or in a car. Easy to use. Almost everyone is comfortable using a telephone and an audio cassette. Disadvantages of Audio Technologies May require scheduling. Not conducive to visual information.
Many students find it hard to focus and learn strictly through audio input.
May be impersonal. With audio-only interactions, there is no eye contact and no body language. Audio Technologies Distribute visual materials in advance. If an audioconference is scheduled, handouts or other visual materials that might be of value during the presentation should be distributed well in advance. Set communication protocols.