Which of the following concepts is part of maintaining effective public speaking?

Maintaining effective public speaking encompasses a range of skills, and nonverbal communication plays a crucial role in this process. This concept includes body language, facial expressions, eye contact, and gestures, all of which can significantly impact how a message is received by an audience.

Effective nonverbal communication helps to reinforce the spoken message, establish a connection with the audience, and convey confidence and credibility. For example, maintaining good eye contact can create a sense of engagement and sincerity, while appropriate gestures can emphasize key points and keep the audience's interest.

While technical vocabulary, slide presentations, and audio equipment proficiency are important aspects of public speaking, they focus more on the tools and content delivery rather than the subtle and vital cues that nonverbal communication provides. Nonverbal elements can actually enhance or detract from the effectiveness of the spoken word, making it essential for any speaker to be aware of and skilled in their nonverbal communication techniques.