Which group of communication aspects does not disrupt the communication process in the class?

Among these groupings, focussing, illustrating and exaggerating is treated as the set that does not disrupt classroom communication.

Focussing directs attention to the key point and sharpens the message.

Illustrating supports meaning with examples and makes ideas concrete.

Reversing, appearing in another grouping, twists or turns the message around and hinders it.

Evaluating, judging prematurely, closes down open exchange where it appears.

Focussing and illustrating are constructive aids to teaching communication.