Which verbal operant involves mimicry?

The verbal operant that involves mimicry is the echoic. This operant is defined by the ability of an individual to repeat or "echo" what someone else has said, often resulting in an exact vocal replication of the verbal stimulus. The essence of the echoic is that it requires the speaker to produce a response that matches the verbal input they have heard, making it a direct form of imitation.

This process is crucial in language acquisition as it allows individuals, particularly children, to learn new words and phrases by hearing them from others and practicing their pronunciation and rhythm. Because echoic behavior involves vocal responses that directly mirror the verbal behavior of others, it is instrumental in developing fluency and enhancing communication skills.