What is classical conditioning?
A type of associative learning where a neutral stimulus becomes associated with an unconditioned stimulus (UCS) that naturally elicits an unlearned response.
This learning process involves creating associations between stimuli.
What was Pavlov originally researching?
What causes saliva to flow
Pavlov’s experiments led to the discovery of classical conditioning through his work with dogs.
Explain the conditioned reflex and how it was discovered.
Dogs produced saliva when food touched their tongues and also produced saliva with an associated sound with the food.
This demonstrated the association between the sound and the food, leading to the conditioned reflex.
What does Unconditioned Stimulus (UCS) naturally produce?
Response (food)
The UCS is a stimulus that triggers a natural response without prior conditioning.
Define Unconditioned Response (UCR).
Natural reaction to UCS (salivation)
The UCR is an automatic response to an unconditioned stimulus.
What is a Neutral Stimulus (NS)?
An event that produces no relevant response (bell)
The NS does not elicit any response before conditioning.
During conditioning, the Neutral Stimulus is repeatedly presented with the _______.
Unconditioned Stimulus (UCS)
This pairing is essential for establishing a conditioned response.
What is the Conditioned Stimulus (CS)?
Previous neutral stimulus now elicits learned behavior (bell)
The CS is a stimulus that was originally neutral but becomes associated with the unconditioned stimulus.
Define Conditioned Response (CR).
Learned response now shown (salivation)
The CR is the response that is elicited by the conditioned stimulus after conditioning.
True or false: Classical conditioning is the associative learning of an unconditioned stimulus with a neutral stimulus to bring about a specific behavioral conditioned response.
TRUE
This definition encapsulates the essence of classical conditioning.
