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79 Cards in this Set

  • Front
  • Back
Zeigarnik Effect
people are more likely to remember uncompleted tasks than completed tasks
protocol analysis
involves subjects verbalizing their thought process as they perform a task
the goal is to better understand the person's cognitive process, esp. concerning problem solving
dismantling theory
various components of a treatment are analyzed separately to examine treatment effects
operant conditioning
reinforcement
AKA Instrumental Conditioning
Skinner
Thorndike
classical conditioning
pairing
Watson, Pavlov
behavioral contrast
operant conditioning concept
two behaviors are initially reinforced equally, then one behavior stops being reinforced. That behavior decreases while the one still being reinforced increases
operant extinction
withholding reinforcement for a previously reinforced behavior
punishment
to decrease an unacceptable behavior
negative - taking something desirable away
positive - applying something aversive
reinforcement
designed to increase a behavior
negative - taking away something negative
positive - applying something positive
Kohlberg's stages of moral development
Preconventional Morality
Conventional Morality
Postconventional Morality
Preconventional Morality
Kohlberg's
emphasis on compliance with rules to avoid punishment and get rewards
substage 1 - Punishment-Obedience
substage 2 - Instrumental Hedonism
Conventional Morality
Kohlberg's
focus on conforming to rules to get social approval
substage 1 - Good Boy/Good Girl
substage 2 - Law and Order
Postconventional Morality
Kohlberg's
Morality of Contract
Rights and Law's
Morality of Conscience
mediated generalization
AKA stimulus generalization
classical conditioning
generalizing from the CS to another neutral stimuli - the new response is not intentionally trained
response generalization
operant conditioning
the person (or animal) displays responses similar to those that have been reinforced
avoidance behavior
operant conditioning
a person learns that emitting certain behavior can prevent negative consequences from occurring
ex. you pay your bills on time so you don't get a fee
high-order conditioning
classical conditioning
pairing the CS with another neutral stimulus that is typically unrelated
intentional training
AKA second-order conditioning
Premack Principle
involves using a high frequency behavior to reinforce a low frequency behavior
generalized conditioned reinforcers
special case of secondary reinforcers that acquire their reinforcing value b/c they can be exchanged for other reinforcers
ex. money and tokens
chaining
thought to underlie the acquisition of complex behaviors (driving a car), in which e/a response serves as both reinforcement for the previous response and as a discriminative stimulus for the next response
respondent conditioning
AKA classical conditioning

Describe tasks that require convergent thinking

Tasks that require an examinee to derive a single correct answer
describe tasks that assess divergent thinking
Tasks that require the examinee to generate as many ideas as possible
Implicit memories
Memories that are recalled without conscious effort.
Prospective memory
The ability to remember to do something in the future e.g., to buy a gallon of milk the next time you go to the store.
Metamemory
Refers to a person's insight into his/her own memory processes.
Crystallized intelligence
Involves the ability to recall and use information that has been learned
Fluid intelligence
Involves the ability to see new relationships, solve new problems, and form new concepts.
Goal-setting theory
Difficult goals result in greater productivity than easy or ambiguous goals. With regard to task difficulty, the less complex the task, the stronger the link between goal difficulty and productivity.
inoculation
The purpose is to reduce a listener's susceptibility to a persuasive message. It involves 3 steps: warning the listener of the impending persuasive message; making a weak attack against the listener's position; and having the listener actively defend his/her position.
Damage to the hippocampus will have the greatest impact on __________________.
memory consolidation, explicit memory, and spatial memory
Heuristics
Heuristics"mental shortcuts" that simplify problem-solving
Internalization
when an individual changes his behavior because he privately accepts and believes the attitudes or behaviors of the other person to be correct
Retroactive inhibition or interference
occurs when newly learned information interferes with the recall of previously learned information.
Causes of mental retardation
Problems during the embryonic stage account for 30% of the cases of MR, & include chromosomal changes e.g., Down's Syndrome or damage due to toxins e.g., maternal alcohol use, infections. Perinatal problems account for 10% of cases of MR, & include fetal malnutrition, hypoxia, trauma, & viral infections. The perinatal period is from 1 lb of weight (in utero) to 1 mo. after birth. Heredity accounts for 5% of the cases of MR, & includes genetic abnormalities & chromosomal aberrations.
retrograde amnesia
loss of memory for events preceding a trauma; e.g., a soldier's forgetting events immediately before a shell burst nearby
anterograde amnesia
loss of memory for events that occur after the onset of the trauma; e.g., seen in a boxer who suffers a blow to the head and loses memory for events after the blow
James-Lange Theory of Emotion
Emotion results from perception of bodily sensations from physiological change E.g. we feel sad because we cry, we do not cry because we are sad
Cannon-Bard Theory of Emotion
when confronted with an arousing event, people first feel an emotion and then experience physiological reactions such as sweating, muscle tension, or trembling.
Two-Factor Theory of Emotion
emotions are the result of physiological arousal and cognition; emotional experiences are defined by how individuals interpret or appraise their physiological arousal and bodily responses to an event.
Describe Baddeley's (1986) model of working memory.
This model of working memory has three distinct subsystems: phonological loop, visuospatial sketchpad and the central executive
phonological loop
In Alan Baddeley's model of working memory, it is the speech-based part of working memory that allows for the verbal rehearsal of sounds or words,
visuospatial sketchpad
In Alan Baddeley's model of working memory, it is a parallel system akin to an artist's sketchbook for stimuli that cannot be verbalized; is responsible for the manipulation and temporary storage of visual and spatial information.
central executive
In Alan Baddely's model of working memory, it is the component that integrates information from the phonological loop & the visuospatial working memory, as well as material retrieved from long-term memory. It plays a major role in planning & controlling behavior.
Thorndike's law of effect
a behavior that is followed by a "satisfying consequence" will be likely to occur again.
matching law
The principle that the proportion of responses emitted on a particular schedule matches the proportion of reinforcers obtained on that schedule; the relative frequency of responding to an alternative corresponds to the frequency of reinforcement for responding to that alternative.
law of contiguity
learning depends on the proximity of stimuli in space and time.
equipotentiality law
states that intact areas of the brain can assume the functions of areas that have been destroyed
proactive inhibition
previous learning interferes with more recent learning
retroactive inhibition
New information blocks old information
Stroop Effect
Name of word interferes with the naming of the color

Theory of Unconscious inerference

(Hermann Helmholtz)


Perceptions are impacted by unconscious assumptions & can be influenced by past experiences.

What is the learning curve?

Savings = [(initial repetitions)-relearning repetitions]/initial repetitions




then multiply by 100 for a %

Schemas

Organized patterns of thought and behavior that influence what we attend to and how we absorb new information.

Person Schemas

Attributes we use to categorize people and make inferences about their behavior. We assess their skills, competencies, and values to make determinations about their personality traits.

Event Schemas

Cognitive processes or practices we use to approach tasks or problems. Provides the basis for anticipating the future, setting goals and making plans.

Role Schemas

How we expect individuals to behave in certain roles. Often associated with stereotypes. Includes behavior sets and role expectations.

Self Schemas

Cognitive representations about our self-concept, that is, perceptions of our traits, competencies, and values.
What is an example of flashbulb memory?
Remembering where you were and what you were doing when you first learning about Sept. 11th.
What is source memory?
Remembering the source of where the information was learned.
People are most likely to accurately remember a sentence if they are required to use?
Their short-term primary memory.
What is sustained attention?
The ability to focus on specific stimuli over an extended period of time. It is used to study for a test.
What is divided attention?
Focuses on multiple events simultaneously, or focuses on one event while ignoring relevant events. It used while driving and listening to music.
What is eidetic memory?
The ability to retain an image of what is seen for a long period of time. It is most common in children.

Semantic Memory Example

Knowing there are 12 months in the year

Episodic Memory example

Remembering your 21st birthday

Procedural memory example

remember how to ride a bike

It is thought that distortion occurs because?
Long term memory relies heavily on semantic (meaning) features of hearing/witnessing events (ex: Fido was hit by a truck).
theory of schematic memory
Posits that memory for events is structured according to mental schemas. Memories for events can also be altered and elaborated upon in order to fit the schema (the appearance of a robber is remembered as more menacing than it was actually experienced at the time).

Trace conditioning example

The CS precedes the US by a period and stops right before the US. Ex: A can opener for a dog produces the same response as it does with meat powder.
What is the difference between spontaneous recovery and response burst?
Spontaneous recovery involves the CR to the CS often briefly reappears. Response burt involves withholding reinforcement.

Stimulus Discrimination

An animal learns to discrete between two similar neutral stimuli because one has been paired with the US while one has not. If the stimulus discriminations are made too difficult, the animal will experience experimental neurosis.

Pseudo-Conditioning

A NS that was not deliberately paired with the US or CS comes to elicit the CR. It may be caused by either inadvertent pairing or heightened arousal.

What do variable schedules result in?
Response rates that are smooth and steady, both and after reinforcement.
What do fixed schedules result in?
Scalloped patterns: increased rate of the target behavior occurs just prior to reinforcement.

Behavioural Contrast

When one of two behaviors that are being reinforced stops being reinforced, that behavior decreases while the other increases.

Satiation

When a primary reinforcer loses its reinforcing quality from being presented too much .

Habituation

When a subjects gets used to an US (loud noise) and no longer reacts to to it (startling).

Differences between classical and operant conditioning

Classical: no choice in responding vs Operant: the animal has a choice (motivation)




CC: No pleasure or avoidance included in US but OC there is




Negative Reinforcement: CC it increases CR; OC decreases likelihood




Faster learning in CC compared to OC b/c of choice to respond or not