13.3 Guidelines for Informative Speech Topic Selection and Preparation

Pick a Focused Topic—Don’t Be Too Broad

In preparing an informative speech, one of the most common misconceptions students have is that they must be comprehensive in covering their topic, which isn’t realistic. Let’s say a student selects a topic and proposes the following specific purpose statement: “To inform my audience about the Civil War.” The Civil War was, conservatively speaking, four years long, resulted in over 750,000 casualties, and arguably changed the course of human history. So to think that it is possible to cover all of that in five to seven minutes is unrealistic. Also, a typical college library has hundreds of books dealing with the Civil War.

A revised specific purpose for this speech might be something like “To inform my audience about the Gettysburg Address.” This topic is much more compact (the Gettysburg Address is only a few minutes long), and doing research will now be exponentially easier—although you will still find hundreds of sources on it. Or, an even more specific topic would be like the one in the outline at the end of this chapter: “To inform my classmates of the specific places in Gettysburg, Pennsylvania, that are considered haunted.”

Instead of looking through all the books in your campus library on the Civil War, searching through the library’s databases and catalog for material on the Gettysburg Address will yield a much more manageable number of books and articles. It may sound counterintuitive, but selecting a speech topic that is very specifically focused will make the research and writing phases of the informative speech much easier.

Another example is a student who wants to deliver an informative speech on Abraham Lincoln. Lincoln was 56 years old when he died, so to think that it is possible to cover his entire life’s story in 5 to 7 minutes is unrealistic. The better option is to select three aspects of his life and focus on those as a way to provide an overall picture of who he was. So a proposed speech on Lincoln might have the specific purpose: “To inform my audience about Abraham Lincoln’s administration of the Civil War.” This is still a huge topic in that massive books have been written about it, but it could be addressed in three or four main points such as:

1. The Civil War began in the aftermath of Lincoln’s election and inauguration
2. Finding the right military leaders for the Union was his major challenge at the beginning.
3. The Emancipation Proclamation changed the nature of the War.
4. Lincoln adopted a policy that led to the North’s victory.

Regardless of the topic, you will never be able to cover everything that is known about your topic, so don’t try. Select the things that will best help the audience gain a general understanding of the topic, that will interest them, and that they hopefully will find valuable.

For additional tips for selecting the right informative speech topics and preparing the speech, watch the following videos:

Avoid Faux or Fake Informative Speech Topics

Sometimes students think that because something sounds like an informative speech topic, it is one. This happens a lot with political issues that are usually partisan in nature. Some students may feel that the speech topic “To inform my audience why William Henry Harrison was a bad president” sounds factual, but really this is an opinion.

Similarly, a number of topics that include conspiracy and paranormal subject matter are usually mistaken for good informative topics as well.

It is not uncommon for a student to propose the topic “To inform my audience about the existence of extraterrestrials,” thinking it is a good topic. After all, there is plenty of evidence to support the claim, right? There are pictures of unidentified objects in the sky that people claim are from outer space, there are people who claim to have seen extraterrestrials, and most powerful of all, there are people who say that they have been abducted by aliens and taken into space.

The problem here, as you have probably already guessed, is that these facts are not irrefutable. Not every single person who sees something unknown in the sky will agree it is an alien spacecraft, and there can be little doubt that not everyone who claims to have been abducted by a UFO is telling the truth. This isn’t to say that you can’t still do an informative speech on alien sites. For example, two viable options are “To inform my audience about the SETI Project” or “To inform my audience of the origin of the Area 51 conspiracy.” However, these types of speeches can quickly devolve into opinion if you aren’t careful, which would then make them persuasive speeches. Even if you start by trying to be objective, unless you can present each side equally, it will end up becoming a persuasive speech. Additionally, when a speaker picks such a topic, it is often because of a latent desire to persuade the audience about them.

Be Accurate, Clear, and Interesting

A good informative speech conveys accurate information to the audience in a way that is clear and that keeps the listener interested in the topic. Achieving all three of these goals—accuracy, clarity, and interest—is the key to being an effective speaker. If information is inaccurate, incomplete, or unclear, it will be of limited usefulness to the audience.

Part of being accurate is making sure that your information is current. Even if you know a great deal about your topic or wrote a good paper on the topic in a high school course, you will need to verify the accuracy and completeness of what you know, especially if it is medical or scientific information. Most people understand that technology changes rapidly, so you need to update your information almost constantly. The same is true for topics that, on the surface, may seem to require less updating.

For example, the Civil War occurred over 150 years ago, but contemporary research still offers new and emerging theories about the causes of the war and its long-term effects. So even with a topic that seems to be unchanging, carefully check the information to be sure it’s accurate and up to date.

What defines “interesting?” In approaching the informative speech, you should keep in mind the good overall principle that the audience is asking, “What’s in it for me?” The audience is either consciously or unconsciously wondering, “What is in this topic for me? How can I use this information? Of what value is this speech content to me? Why should I listen to it?” One reason this textbook uses examples of the Civil War is that the authors’ college is located by several Civil War sites and even a major battlefield. Students see reminders of the Civil War on a regular basis.

You might consider it one of the jobs of the introduction to directly or indirectly answer these questions. If you can’t, then you need to think about your topic and why you are addressing it. If it’s only because the topic is interesting to you, you are missing the point. For example, why should we know about Abraham Lincoln’s administration of the Civil War? Obviously, because it had significant, long-term consequences to Americans, and you should articulate that in terms the audience can understand.

Keep in Mind Audience Diversity

Finally, remember that not everyone in your audience is the same, so an informative speech should be prepared with audience diversity in mind. If the information in a speech is too complex or too simplistic, it will not hold the interest of the listeners. Determining the right level of complexity can be hard. Audience analysis is one important way to do this. Do the members of your audience belong to different age groups? Did they all go to public schools in the United States, or are some of them international students? Are they all students majoring in the same subject, or is there a mixture of majors? Never assume that just because an audience is made up of students, they all share a knowledge set. Do enough research, and try to include examples and supporting material that will resonate with your diverse audience.