Cheryl was learning to place a food order when at a local restaurant. during her training period, cheryl was taught to make her selection when asked, may i take your order. however, when at the local restaurant cheryl did not respond with her food order when asked, what can i get you. cheryl demonstrated a lack of

Cheryl demonstrated a lack of stimulus discrimination. Stimulus discrimination is a way of a person acting or behaving differently because of stimulus that could affect the person whether it is one or many. It is a way of showing different behaviors towards to unalike stimulus. It could be seen above as Cheryl acted differently when she was in training compared to the present when she is already working.