Ch 9 Flashcards
What are presentation aids?
Presentation aids are the resources beyond the speech words and delivery that a speaker uses to enhance the message conveyed to the audience.
How many senses do audience members experience a speech through?
Audience members experience a speech through all five senses: hearing, vision, smell, taste, and touch.
What is the role of presentation aids in a speech?
The role of presentation aids is to greatly enrich the speaking event by appealing to the senses beyond just hearing.
What are some examples of visual aids that speakers typically make use of?
Pictures, diagrams, charts and graphs, maps, and the like.
What are some examples of audible aids that speakers may use?
Musical excerpts, audio speech excerpts, and sound effects
What are examples of olfactory aids that a speaker may use?
Fragrance samples.
What are examples of gustatory aids that a speaker may use?
Food samples.
What is the common goal of all presentation aids used by speakers?
Musical excerpts, audio speech excerpts, and sound effects
When should presentation aids be used in a speech?
At the time when you are presenting the specific ideas related to the aid.
Define Olfactory.
Of or relating to the sense of smell.
What does Gustatory mean?
Of or relating to the sense of taste.
Why should you use presentation aids?
To be effective and help the audience see and understand the content better.
What can presentation aids do for a speech?
They can serve to improve audience understanding, enhance memory and retention, add variety and interest, and enhance speaker credibility.
Why do misunderstandings occur in human communication?
Misunderstandings occur due to the complexity of human communication, leading to perception and interpretation issues.
What is one of the basic goals of a speaker?
To help the audience understand the message.
Why is clarification important in a speech?
Clarification is important in a speech because unclear information can leave listeners puzzled or misled.
How can presentation aids help clarify a message?
Presentation aids can help clarify a message, especially if the information is complex or if the point being made is visual.
How does the diagram help the audience process information?
The diagram allows the audience to process information through both verbal explanation and visual elements.
How can showing an example of a petroglyph help the audience?
Showing an example of a petroglyph can more easily help the audience form a clear mental image of the intended meaning.
What is the purpose of using a presentational aid for emphasis? Give an example.
The purpose is to impress listeners with the importance of an idea. Example: Using a drawing like ‘Planetary Water Supply’ to show the scarcity of useful water.
According to research by the U.S. Department of Labor (1996), what percentage of human learning occurs visually?
83%
How can exposure to an image serve as a memory aid to listeners?
By increasing the audience’s chances of remembering the speech
How can graphic images help in delivering information effectively?
Graphic images can help deliver information effectively when listeners understand them clearly, making it more likely for the audience to remember the message long after the speech is over.
Why is presenting information in sequential steps beneficial?
Presenting information in sequential steps makes it easier for people to remember compared to an unorganized pattern.
How can presentation aids help in displaying the organization of a speech?
Presentation aids, such as PowerPoint slides, can help listeners observe, follow, and remember the sequence of information conveyed in a speech.
What is the benefit of displaying a lecture outline for students to follow?
Displaying a lecture outline helps students follow the organization of the speech and remember the main points presented.
What are some characteristics that presentation aids must have?
Clear, clean, uncluttered, organized, and large enough for the audience to see and interpret correctly
What can damage your credibility as a speaker?
Misspellings and poorly designed presentation aids
What should you do when using presentation aids from other sources?
Give proper credit to the source
What type of digital aids are commonly used for presentations?
PowerPoint slides
Where should the source of a chart or data shown in a chart form be cited?
At the bottom of the slide
How can using quality visual aids help the audience perceive the speaker?
As knowledgeable, competent, and credible
What principle should you keep in mind when using presentation aids?
Use only as many presentation aids as necessary to present your message or fulfill your assignment, without overshadowing your speech.
What is an important consideration when using technology for presentation aids?
Keep your presentation aids within the limits of the working technology available to you.
Why is it important to go to the classroom ahead of time?
To test the equipment and ascertain the condition of items you plan to use for your presentation.
What should you do to ensure your computer-based presentation aids work as intended?
Test the computer setup, have slides on a flash drive, send them as an attachment or upload to a Cloud service, and have an alternative plan prepared.
What should be avoided when creating presentation aids?
Overly elaborate designs; instead, simplify as much as possible.
Do presentation aids speak for themselves?
No, the speaker should explain and point out important features.
How should a speaker handle video clips as presentation aids?
Point out characteristics that support the point being made, preferably before playing the video.
How does simplicity play a role in creating visual aids?
By limiting the categories of information on the visual aid, similar to organizing a speech with 3-5 main points instead of 20.
What are the most common types of visual aids?
Charts, graphs, representations, objects/models, and people.
How is a chart commonly defined?
A chart is commonly defined as a graphical representation of data (often numerical) or a sketch representing an ordered process.
Why is it important for charts to match the specific purpose in a speech?
It is important for charts to exactly match the specific purpose in a speech to effectively convey the intended information.
What are the three common types of charts?
Statistical charts, sequence-of-steps chart, and decision trees.
When should you avoid using statistical information according to the text?
If you are unsure about the data yourself.
When would the chart be appropriate to use?
The chart would be appropriate when presenting to an upper level or graduate class in health sciences or to professionals in health occupations.
What is important to consider when using visual aids in public speaking?
It is important to know your audience when using visual aids in public speaking.
When are sequence-of-steps charts useful?
Sequence-of-steps charts are useful when trying to explain a process that involves several steps.
How can data be represented in a chart?
Data can be represented graphically in a chart, often using numerical values.
What is the purpose of decision trees in presentations?
Decision trees are useful for showing the relationships between ideas.
What is a graph?
A graph is a pictorial representation of the relationships of quantitative data using dots, lines, bars, pie slices, and the like.
How do graphs differ from statistical charts?
Graphs show how one factor varies in comparison to other items, while statistical charts report specific data points such as mean ages or amounts sold.
What is the purpose of using bars or lines in a graph?
Bars or lines in a graph are used to show the breakdown of data by different categories or factors, such as operating systems like Windows, Macintosh, and Linux.
Why is it important for public speakers to avoid cluttered graphs?
Cluttered graphs make it difficult to comprehend the information and distract from the purpose of the speech.
What are the common types of graphs analyzed in the text?
Line graphs, bar graphs, pie graphs, and pictographs.
What is a line graph designed to show?
Trends over time.
Why is a line graph more effective in showing the relationship of numbers than a chart or reading the numbers aloud?
It clearly depicts trends over time and overall patterns.
Give an example of data that can be represented using a bar graph.
Population demographics, fuel costs, math ability in different grades, etc.