Which aspect of communication includes facial expressions and gestures?

Body language, or nonverbal communication, encompasses a wide range of expressions and cues that convey messages without the use of spoken or written words. This includes facial expressions, gestures, posture, and even eye contact. These elements play a significant role in how messages are interpreted and can often convey emotions or attitudes that words alone may not fully express.

In the context of effective instruction and communication, understanding body language is crucial. For example, a teacher's positive facial expression can enhance student engagement, while negative body language might create barriers to effective learning. Nonverbal cues can reinforce or contradict verbal messages, making it essential for instructors to be aware of both what they say and how they present themselves physically to their audience. This comprehensive understanding of body language allows instructors to create a more supportive learning environment.