When using audio or video as a presentation aid, the speaker should do all of the following EXCEPT a. be sure the audience has already seen or heard the clip used. b. tell the audience what they will hear or see beforehand and discuss its significance afterward. c. cue the tape before the presentation. d. check to see if the material is copyrighted.

Respuesta :

When using audio or video as a presentation aid, the speaker should do all of the following EXCEPT be sure the audience has already seen or heard the clip used.

To strengthen the message delivered to the audience, a speaker may use presentation aids in addition to speech words and delivery.

Visual presentation aids, such as images, diagrams, charts, graphs, maps, and the like, are the most common form used by speakers.

Presentation tools can serve a range of purposes, including:

  • enhancing audience comprehension of the information you are presenting,
  • audience memory and retention of the message,
  • adding diversity and interest to your speech,
  • and enhancing your reputation as a speaker.

Hence, When using audio or video as a presentation aid, the speaker should do all of the following EXCEPT be sure the audience has already seen or heard the clip used.

Learn more about visual aid:

https://brainly.com/question/3610367

#SPJ1