WEEK 4 Flashcards
Chunk
The process of grouping information together using our knowledge.
Classical conditioning
Describes stimulus-stimulus associative learning.
Encoding
The pact of putting information into memory.
Habituation
Occurs when the response to a stimulus decreases with exposure.
Implicit learning
Occurs when we acquire information without intent that we cannot easily express.
Implicit memory
A type of long-term memory that does not require conscious thought to encode. It’s the type of memory one makes without intent.
Incidental learning
Any type of learning that happens without intent
Intentional learning
Any type of learning that happens when motivated by intention.
Metacognition
Describes the knowledge and skills people have in monitoring and controlling their own learning and memory.
Nonassociative learning
Occurs when a single repeated exposure leads to a change in behaviour.
Operant conditioning
Describes stimulus-response associative learning.
Perceptual learning
Occurs when aspects of our perception changes as a function of experience.
Sensitization
Occurs when the response to a stimulus increases with exposure.
Transfer-appropriate processing
A principle that states that memory performance is superior when a test taps the same cognitive processes as the original encoding activity.
Working memory
The form of memory we use to hold information temporarily, usually for the purposes of manipulation.
Blocking
In classical conditioning, the finding that no conditioning occurs to a stimulus if it is combined with a previously conditioned stimulus during conditioning trials. Suggests that information, surprise value, or prediction error is important in conditioning.
Categorize
To sort or arrange different items into classes or categories.
Classical conditioning
The procedure in which an initially neutral stimulus (the conditions stimulus) is paired with an unconditioned stimulus. The result is that the conditioned stimulus begins too elect a conditioned response. Classical conditioning is nowadays considered important as both a behavioural phenomenon and as a method to study simple associative learning. Same a Pavlovian conditioning.
Conditioned compensatory response
In classical conditioning, a conditioned response that opposes, rather than is the same as, the unconditioned response. It functions to reduce the strength of the unconditioned response. Often seen in conditioning when drugs are used as the unconditioned stimuli.
Conditioned response (CR)
The response that is elicited by the conditioned stimulus after classical conditioning has taken place.
Conditioned stimulus
An initially neutral stimulus that elicits and conditioned response after it has been associated with an unconditioned stimulus.
Context
Stimuli that are in the background whenever learning occurs, For instance, the Skinner box or room in which learning takes place is the classic example of a context. However, “context” can also be provided by internal stimuli, such as the sensory effects of drugs and mood states. It can also be provided by a specific period in time - the passage of time is sometimes said to change the “temporal context”.
Discriminative stimulus
In operant conditioning, a stimulus that signals whether the response will be reinforced. It is said to “set the occasion” for the operant response.
Extinction
Decrease up the strength of a learned behaviour that occurs when the conditioned stimulus is presented without the unconditioned stimulus (in classical conditioning) or when the behaviour is no longer reinforced (in instrumental conditioning). The term describes both the procedure (the US or reinforcer is no longer presented) as well as the result of the procedure (the learned response declines). Behaviours that have been reduced in strength throughout extinction are said to be “extinguished”.