In your introduction, you need to adapt your speech to your audience. To keep audience members interested, tell them why your topic is important to them. To accomplish this task, you need to undertake audience analysis prior to creating the speech. Figure out who your audience members are, what things are important to them, what their biases may be, and what types of subjects/issues appeal to them. In the context of this class, some of your audience analysis is provided for you--most of your listeners are college students, so it is likely that they place some value on education, most of them are probably not bathing in money, and they live in Colorado. Consider these traits when you determine how to adapt to your audience.
As you research and write your speech, take note of references to issues that should be important to your audience. Include statements about aspects of your speech that you think will be of special interest to the audience in the introduction. By accomplishing this task, you give your listeners specific things with which they can identify. Audience adaptation will be included throughout the speech, but an effective introduction requires meaningful adaptation of the topic to the audience.
You need to find ways to get the members of your audience involved early in the speech. The following are some possible options to connect your speech to your audience:
Reference to the Occasion
Consider how the occasion itself might present an opportunity to heighten audience receptivity. Remind your listeners of an important date just passed or coming soon.
This January will mark the 130th anniversary of a "giant interracial rally" organized by William Still which helped to end streetcar segregation in the city of Philadelphia (Katz i).
Reference to the Previous Speaker
Another possibility is to refer to a previous speaker to capitalize on the good will which already has been established or to build on the information presented.
As Alice pointed out last week in her speech on the Olympic games of the ancient world, history can provide us with fascinating lessons.