1. Classical Conditioning

2. Classical Conditioning
Stimulus and response
Stimulus
A feature in the environment that is detected by an organism or that leads to a change in behavior
Response
An observable response to a stimulus
Radio and song example
Hear a song that causes a reaction from when it was popular

3. Conditioning Conditioning or Learning conditioning
A type of learning that involves stimulus-response connections, in which the response is conditional on the stimulus
Classical conditioning
A type of learning in which a neutral stimulus comes to elicit an unconditioned response when that neutral stimulus is repeatedly paired with a stimulus that normally causes an unconditioned response

4. Ivan Pavlov Russian physiologist
Did not intended to find out about responses
Used meat induce saliva and was studying digestive system

5. Letters of learning Unconditioned Conditioned Unconditioned stimulus
Stimulus that causes a response that is automatic
NOT LEARNED
Unconditioned response UR
Natural response because of biology
Conditioned response CR
Learned response to a stimulus that was previously neutral
Conditioned stimulus
CS & Neutral stimulus
Repeated association with something the it becomes a learned stimulus

7. The Office

8. The Office Before Conditioning During Conditioning After Conditioning
MINT (US) ask and get MINT (UR)
Computer Sound (NS) means nothing
During Conditioning
Sound first (NS) then MINT (US) then gives expects MINT(UR)
After Conditioning
Computer Sound (CS) then expects MINT (CR)

9. Taste Aversion Taste Aversion Learned avoidance of a particular food
Feel ill after eating something
Could be spoiled, so you stay away from it
Often unhealthy or poisonous foods can cause, and will keep us away from them.