A 10th-grade teacher is going over instructions for a homework assignment. Two students are chatting in the back; the teacher walks over to the chatting students and, without stopping his own instructions, and puts one hand gently on each desk. The teacher is using nonverbal language to: Encode a message that says, “Please pay attention.” Decode exactly what it is the students are whispering about. Send a mixed message designed to confuse the students. Make sure his vocal delivery is the volume and cadence he intends it to be. NEXT