A baby cries when it hears a stranger's voice but not when it hears its mother's voice. This illustrates
A) stimulus discrimination.
B) stimulus generalization.
C) spontaneous recovery.
D) response chaining.

Question

Quizplus · Accepted Answer

This behavior exemplifies stimulus discrimination because the baby can differentiate between the familiar voice of its mother and the unfamiliar voice of a stranger, showing a specific response to each.

A Baby Cries When It Hears a Stranger's Voice but Not