Conditioning And Learning Flashcards
Associative learning
The process by which an association between two stimuli, or a behavior and a stimulus (or consequence).
Learning
A relatively permanent behavior change due to experience interactions with the environment.
Conditioning
The processes of learning associations is called conditioning has two main forms: classical conditioning and operant conditioning
Classical conditioning
A type of learning in which we learn to link to stimuli together and anticipate events.
Operant conditioning
Learning to associate a behavior and its consequences
Stimulus
A stimulus is any events or situations that evokes a response
Behaviorism
The idea that psychology should be an objective science-based focuses only observable behavior.
Ivan Pavlov
Classical conditioning was discovered by Ivan Pavlov
Neutral stimulus (NS)
(The bell, before conditioning) a stimulus that elicits No response before conditioning
Unconditioned stimulus (US)
(The food) a stimulus that naturally triggers a response (no conditioning required)
Unconditioned response (UR)
(Salivating to the food) a naturally occurring (unlearned) response to an unconditioned stimulus
Unconditioned stimulus (CS)
(The bell after conditioning) a previously neutral stimulus that after being paired with an unconditioned stimulus comes to trigger a conditioned response
Conditioned response (CR)
(Salivating to the bell) a response that occurs in reaction to a conditioned stimulus
Five major conditioning processes
Acquisition, extinction, spontaneous recovery, generalization, and discrimination.
Acquisition
The initial stage when a neutral stimulus is linked to an unconditioned stimulus so that the neutral stimulus becomes a conditioned stimulus and trigger a conditioned response
Extinction
Repeatedly presenting the CS without the US to illuminate the CR. The CR gradually we can use to nothing. This is adaptive as animals need to be able to forget associations that are not helpful anymore
Spontaneous recovery
The reappearance of ACR after a pause in the extinction process. After waiting for a period of time (example a few hours) the CR sometimes tends to reappear
Generalization
The tendency to display a CR to stimuli that resemble the CES. This is adaptive because learning to fear one animal as well as similar animals can be helpful
Discrimination
The ability to distinguish between a conditioned stimulus and a relevant (non-similar) stimuli. This is like the opposite of generalization. Example – the dogs and Pavlov’s experiment learn to respond to the sound of one particular town but not to other towns. Being able to recognize differences is adaptive
Little Albert experiment
Like most infants Little Albert feared loud noises but not white mice. The experimenters (John Watson and Rosalie rayner) paired a loud noise with the white mouse to condition a fear of white mice in Little Albert
Associative learning
Operant conditioning in classical conditioning or both forms of associative learning
Respondent behaviors
Classical conditioning involves responded behaviors which are automatic responses to stimuli.