
Differentiate betweenthe three methods of speech delivery.
Describe the diverse ways that visual aids can help you as a speaker.

Please preview the words before watching the video.
1. retention [rɪ'tenʃ(ə)n]n. 保留;扣留,滞留;记忆力
2. exclusively [ɪk'skluːsɪvlɪ] adv. 唯一地;专有地;排外地
3. Minnesota Mining and Manufacturing Co. (3M)明尼苏达矿业和制造公司
4. University of Minnesota明尼苏达大学
5. Confucius [kən'fju:ʃjəs] 孔子(中国哲学家,教育家)
6. noisemaker ['nɒɪz,meɪkə]n. 会高声喧闹的人
7. overhead/Overhead transparencies〔使用高射投影仪时用以显示文字、图片等的〕透明胶片a piece of transparent material used with an overhead projector to showwords, pictures etc
8. whiteboard n. 白色书写板
9. paper handout 上课老师发的印刷品;文字资料 (会议上分发的)
10. flip chart活动挂图;浏览图表;海报
11. prop道具;
12. projected [prə'dʒektid] adj. 投影的,投射
13. projector n. [仪] 投影仪;放映机
14. artifact ['ɑ:təˌfækt] n. 人工制品;手工艺品
15. font [fɒnt]字体
16. decorative ['dek(ə)rətɪv] adj. 装饰性的;装潢用的
17. script-like 似手写的
18. color scheme配色方案,色彩设计
19. WordArt艺术字
20. glitzy ['glɪtsɪ]adj. 眩目的;(美、加)闪光的;耀眼的
21. compatible withadj. 与……和谐相处;与……相配的
22. credit the source 注明出处
23. remote control n. 遥控;遥控装置
Please watch the video.
Questions to be discussed in class:
What's the importance of nonverbal communication?
How to improve speech delivery?


