Which of the following is NOT a part of the echoic training process?

The correct answer highlights the fact that repeating commands is not typically a part of echoic training. Echoic training involves teaching an individual to accurately replicate sounds, words, or phrases that they hear, reinforcing these repetitions to strengthen the behavior.

In echoic training, shaping sounds refers to gradually guiding an individual to produce the desired verbal sounds, which is an essential element of the process. Similarly, reinforcing babbling can be a precursor to more complex speech, where initial sounds or attempts at speech are encouraged to foster vocalization. Reinforcing phrases also plays a role in echoic training by rewarding the successful imitation of longer and more complex verbal expressions, fostering the ability to echo more advanced vocal output.

In contrast, repeating commands focuses on understanding and following directions rather than the act of imitating verbal sounds or phrases. Thus, it does not align with the goals of echoic training, which centers around the accurate reproduction of heard language.