Final answer:
To reduce uncertainty in the audience, the speaker can move from the familiar to unfamiliar, repeat important ideas, use multiple communication channels, and highlight key material.
Step-by-step explanation:
To reduce uncertainty in the audience when asking them to understand new information or learn a new process or skill, the speaker can:
- Move from the familiar to unfamiliar: Start by connecting the new information to something the audience already knows, making it easier for them to grasp the concept.
- Repeat important ideas: Emphasize key points throughout the presentation to reinforce understanding and make them more memorable.
- Use multiple communication channels: Incorporate visuals, examples, and other media to enhance comprehension and appeal to different learning styles.
- Highlight key material: Draw attention to important information using visual cues, such as bold text or color, to make it stand out.