46. Briefly describe the characteristics that distinguish public speaking from other types of communication.
47. Briefly describe the process of clustering as it is explained in your textbook.
48. Explain the process you would undergo to choose a speech topic.
49. Pulling together what you have learned throughout this chapter, why would you say it is important for
college students to take a public speaking course?
50. Bijou presented a speech on the power of solar energy to a class of college students on a Friday afternoon in
June. After presenting his speech, Bijou was disappointed because he didn’t feel like he captured his audience’s
attention. Explain the various factors that may have negatively influenced Bijou’s ability to capture his
audience’s attention.
51. Based on your observation and research, provide an example of one salient demographic characteristic of
your classroom audience.
52. Compare and contrast the three general purposes for public speaking. Briefly list and describe one example
of each type of speech for which you have been an audience member at some point in your life.
53. How would you define an informative speech? Provide an example of an informative speech topic.
54. Briefly explain why speakers need to keep track of whether they have copied information from a source
verbatim or if they have paraphrased.
55. How does a persuasive speech differ from an informative speech?
56. Explain why audience analysis is important in the speech preparation process and how a speaker would go
about analyzing his or her audience.
57. What do you think are the most important criteria for evaluating the quality of a source? Why? Based on
these criteria, provide an example of a source you would recommend using and a source you would not
recommend using, and give a brief explanation why.
58. Aisha needs to give a speech in one of her classes but isn’t having any luck coming up with a good topic for
the presentation—she doesn’t seem to know how to get started. What would you say to her to explain the
process a speaker goes through to develop ideas, make a selection, and then narrow the topic for a speech?
59. Your friend, Don, has been assigned the task of giving an informative speech. Don is very passionate about
animal rights. After contemplating his personal interests, he has decided to give a speech on how a vegetarian
diet benefits people, animals, and our planet in hopes that his audience will think twice the next time they eat
meat. Synthesizing information from throughout this chapter, what advice would you give Don to help him
prepare and research a great presentation for this assignment?
60. List and define the various types of supporting material discussed in your textbook that a speaker could use
to clarify the ideas in their speech. Are there notable advantages or disadvantages to using any specific types of