Directions: Each short answer response should be between 250 and 350 words. describe your understanding of the concepts from the chapter. Citations should be included. References should consist of both the textbook and outside resources. You may want to check google.com/scholar for articles as well as the UOPHX library. 

1. The first 30 seconds and last 30 seconds are most important in an oral presentation. What does this mean? What are the different options for powerful openings and closings? 

2. Describe the different techniques for organizational arrangement of the information in the body of a presentation.

3. What are "transitions" and how can you effectively use them when preparing a presentation?


4. How do informative and persuasive presentations differ? Under what circumstances would you give an informative or a persuasive presentation in the workplace? 

5. How do you establish a "positive ethos" and why is this important?

Required minimum 2 page