Final answer:
Liza's fish exhibiting swimming to the surface when the light turns on is an example of associative learning, particularly classical conditioning, where they associate the light with feeding time.
Step-by-step explanation:
Liza's fish have learned to associate the turning on of their light with being fed. This is an example of associative learning, specifically a subtype known as classical conditioning. In this case, the light (initially a neutral stimulus) becomes associated with feeding (an unconditioned stimulus that naturally and automatically triggers a response).
The fish's response of swimming to the surface when the light is turned on is similar to the example in the text that describes how a dolphin learns to do a flip when it hears a whistle, anticipating a fish as a reward, which aligns with the principles of operant conditioning.
However, in Liza's fish scenario, since the fish have not been trained to perform a behavior to receive food but rather they have involuntarily learned to associate a stimulus with a reward, it falls under classical conditioning.