Unit 6 Vocab Flashcards
(55 cards)
What is learning?
The process of acquiring new and relatively enduring information or behaviors.
What is habituation?
An organism’s decreasing response to a stimulus with repeated exposure to it.
What is associative learning?
Learning that certain events occur together, which may involve two stimuli or a response and its consequences.
What is a stimulus?
Any event or situation that evokes a response.
What is cognitive learning?
The acquisition of mental information, whether by observing events, by watching others, or through language.
What is classical conditioning?
A type of learning in which one learns to link two or more stimuli and anticipate events.
What is behaviorism?
The view that psychology should be an objective science that studies behavior without reference to mental processes.
What is a neutral stimulus (NS)?
In classical conditioning, a stimulus that elicits no response before conditioning.
What is an unconditioned response (UR)?
An unlearned, naturally occurring response to an unconditioned stimulus (US).
What is an unconditioned stimulus (US)?
A stimulus that unconditionally triggers a response.
What is a conditioned response (CR)?
A learned response to a previously neutral (but now conditioned) stimulus (CS).
What is a conditioned stimulus (CS)?
An originally irrelevant stimulus that, after association with an unconditioned stimulus, comes to trigger a conditioned response.
What is acquisition in classical conditioning?
The initial stage when one links a neutral stimulus and an unconditioned stimulus.
What is higher-order conditioning?
A procedure where the conditioned stimulus in one conditioning experience is paired with a new neutral stimulus, creating a second conditioned stimulus.
Example: An animal that has learned that a tone predicts food might then learn that a light predicts the tone.
What is extinction?
The diminishing of a conditioned response; occurs when an unconditioned stimulus does not follow a conditioned stimulus.
What is spontaneous recovery?
The reappearance, after a pause, of an extinguished conditioned response.
What is generalization?
The tendency for stimuli similar to the conditioned stimulus to elicit similar responses.
What is discrimination in classical conditioning?
The learned ability to distinguish between a conditioned stimulus and stimuli that do not signal an unconditioned stimulus.
What is operant conditioning?
A type of learning in which behavior is strengthened if followed by a reinforcer or diminished if followed by a punisher.
What is the law of effect?
Thorndike’s principle that behaviors followed by favorable consequences become more likely.
What is an operant chamber?
A chamber containing a bar or key that an animal can manipulate to obtain a food or water reinforcer.
Also known as a Skinner box.
What is reinforcement?
Any event that strengthens the behavior it follows.
What is shaping?
An operant conditioning procedure in which reinforcers guide behavior toward closer approximations of the desired behavior.
What is a discriminative stimulus?
A stimulus that elicits a response after association with reinforcement.