public speaking

Please post your substantive response to the following discussion questions by Day 5 Saturday.  Please copy in the parts of the questions below to which you are responding to remind each reader of the question. Please answer both parts of the Discussion Question. Finally, please support your responses with references as much as possible, and where applicable. Please include specific personal and/ or workplace examples.  Your response should be 300-500 words

Part I How do informative and persuasive presentations differ? What is your experience with these types of presentations? Under what circumstances would you give an informative or a persuasive presentation in the workplace?

Part II Compare a preparation outline and a speaking outline. Why is a speaking outline essential to giving an effective presentation? Why is a speaking outline more effective than note cards?