Sunday, February 19, 2012

Guest Post - Jinguang Zhou

Jinguang is one of Chris' Spring 2012 Professional Speaking students at Carnegie Mellon. Here he writes about presentations.


Definition of Presentation:
Presentation is the practice of showing and explaining the content of a topic to an audience or learner. Presentations come in nearly as many forms as there are life situations. In the business world, there are sales presentations, informational and motivational presentations, first encounters, interviews, briefings, status reports, image-building, and of course, the inevitable training sessions.1  From the definition of presentation, we know that there are two main parts in a presentation, person who makes this presentation and audience. The purpose of presentation is to let audience understand what you talk about and persuade them to agree with your opinion. In order to make a perfect presentation, well preparation is the most important thing.

How to prepare for presentation?
Just as I said before, a good presentation must consider audience so we should do research about the content we will represent and people who will listen to our presentation.

1.       Content.
The first thing is to confirm the goal of our presentation. Only when we understand the purpose of presentation, can we collect related information to support our opinion. In real world, the purpose of each presentation is different so we should customize our content. For example, if we make a presentation for business purpose, we should make our content professional. Graphs, figures ans statistics present strong persuasion for business people because they care about how the project can increase profits for the company, what’s the break even, what’s the revenue and what’s the opportunity cost of this project. For these concerns, numbers are much more direct and efficiency for them rather than verbal words. However, if we make the same presentation for customers or people not in this field, the content is totally different. For those people, we cannot use professional terminologies and statistics because they don’t have related background. For these cases, we should make complex content easier and make some stories for audience. If audience are attracted by our stories, they will focus on what we say.

2.       Style
As we know, audience cannot absorb everything from the presentation so our presentation style should be diverse and novel to attract attention of audience. For example, if we want to introduce the background of the presentation, we can use a related video. Professor Labash once used videos to show some mistakes in a job interview. It’s so impressive so all classmates focus on that video and get a lot of information about how to take a job interview. Besides, interaction also plays an important role in our presentation. We can organize some small games to attract attention of audience.

3.       Appearance
It also depends on who are audience. For some professional audience, we must wear professional. For audience who are teenagers, we can dress causal to reduce the gap.

4.       Other Preparation.
Before the formal presentation, we should come to the presentation place to check all facilities we will use work. Does the projector work? Is there enough room for audience? Is there white board to make notes? If facilities don’t match our requirements, we should change another place or ask staff to make some changes.

Conclusion
Preparation is the priority of any presentation. Good preparation will increase our confidence and attract audience’s attention. In addition, give the mock presentation to your friends before the normal presentation. Let your friends give you some suggestions which can help you find which part is not good enough.


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