What can help improve the quality of a presenter’s delivery?

Using facial expressions to emphasize points is crucial for enhancing the quality of a presenter’s delivery. Facial expressions serve as a powerful nonverbal communication tool that can help convey emotions and emphasize key ideas, making the presentation more engaging and relatable for the audience. Effective use of facial expressions can help capture the audience's attention, highlight important information, and create a connection that fosters better understanding.

In contrast, speaking quickly may lead to a lack of clarity and poor comprehension by the audience, while minimizing physical movement can result in a static presentation that fails to engage listeners. Relying solely on slides can detract from the personal connection between the presenter and the audience, as it leaves little room for dynamic interaction and reduces the impact of the presenter’s message.