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Test 3
test 3
60
Psychology
Undergraduate 1
04/04/2011

Additional Psychology Flashcards

 


 

Cards

Term

 

  1. —“Language Acquisition Device”
  2. —Critical periods
  3. —Learning of language is to fast to be explained by conditioning.
  4. —Universal grammar
Definition
How did Chomsky explain language development?
Term

 

  1. We associate things with words.
  2. We ask for what we want, we get reinforced.
  3. —  Possibly we learn by imitation as well.
Definition
How did Skinner explain language devlopment
Term
Semantic
Definition
relating to the meaning in language
Term
Gestural
Definition
gestures and signs
Term
prosody
Definition

Rhythmic or intonational aspect of language

Term
syntactics
Definition
the way in which words are put together
Term
begins at 4 months
Definition
babbling
Term
begins at 1 year
Definition
one-word communication
Term
begings at age 2
Definition
two-word stages
Term
learning foreign lanuage
Definition
________ gets harder with age
Term
Broca's Area
Definition

studies of aphasic patients helped to localize the brain area important to language functions. 

Term
Wernicke's Area
Definition

showed that the faculty for comprehension of language lies in the left temporal lobe. 

Term
they waggle or dance, this communications the distance and direction of food source
Definition
How do Bee use language
Term
clicks and wails
Definition
how do dolphins communicate
Term
alarm cries
Definition
how do monkey's communicate
Term

  • vocaubaulary 
  • verbal reasoning
  • general knowledge
  • spatial organizaton
  • nonverabl reasoning
  • working memory

Definition
what skills do intelligence tests test?
Term

  • creativity
  • emotional intelliegence
  • memory
  • abilty orient oneself in space

Definition
what skills do intelligence tests not test
Term
developed intelligence test questions to predict children's progress in the Paris school systems
Definition
Binet
Term
an intelligence test used in the U.S. to detremine intelligence
Definition
Stanford-Binet Test
Term

intelligence quotient

 

IQ= Mental Age/chronoglocial ageX 100   

 

Definition
derivation of the term iq
Term
wechsler scales
Definition
most comonly used to measure intelligence
Term
WIAS-iv
Definition
wechsler intelligence adult scales, contains verbal and performance subtests 
Term
the normal curve
Definition
symmetrical bell-shgaped curve that describes the distribuation of many physical and psychological attributes.  most scores fall near the average
Term
reliability
Definition
the extent to which a test yields consistant results, as assessed by the consistency of scores on two halves of the test, or on retesting
Term
standdardization
Definition
defining meaningful scores by comparison with the performance of a presented group
Term
validity
Definition
the extent to which a test measures or predicts what it is supposed to
Term

  • have IQ<70
  • shows deficts in adaptive behavior behavior skills

Definition
Critera for diagnosis of mental retardation 
Term

  • women tend to out perform men on verbal fluency tasks
  • men tend to out perform women on spatical tasks

Definition
gender differences in intelligence test scores
Term

Research suggests that Americans of European descent, as a group, outperform Americans of West African descent, as a group, on intelligence measures. 

Definition
cultural differences
Term
Intelligence test scores are improving with a full standard deviation  of improvement observed in the latter half of the 20th century
Definition
Flynn Effect
Term
Instincts
Definition
a complex behavior that is rigidly patterned throughout a species and is unlearned
Term
drive reduction theory
Definition
suggest that we are motivated to perform behaviors that reduce drives 
Term
incentives
Definition
we are pulled to or away from positive or negative stimuli 
Term
hunger or food deprived
Definition
people become preoccupied by the thought of food and atteps to get it
Term
hypothalamus
Definition
monitors the change in blodo chemistry to tirgger hunger or satiety
Term
lateral hypothalamus
Definition
trigegrs the feelings of hungery
Term
ventromedial hypothalamus
Definition
triggers feelings of satiety
Term
Insulin
Definition
helps absorb gluclose from the blood stream
Term
Orexin
Definition
secreted by the lateral hypothalamus
Term
Ghrelin
Definition
secred by the stomach, tiggers hunger
Term
Leptin
Definition
screted by fat cells, works to reduce the desire for food
Term
PYY
Definition
secreted by the small intestine and colon. triggers a feeling of satiety
Term
basal metabolic rate
Definition
rate of energy expended when the body is at rest
Term
Set Point/ Settling Point
Definition

  • Animals seem to have a predisposition to maintain stable weight.
  •     Decreases in caloric intake typically result in decreases in energy expenditure.
  •    Increases in caloric intake typically result in increases in energy expenditure.

Term
Nature obesity issues
Definition

  • Genetic predisposition to obesity is shown by twin/adoption studies
  •     Genes contribute about 50% to the likelihood of obesity

Term
Nurture obesity issues
Definition


  • Consuming high calorie foods
  • Sedentary lifestyle

Term
Twin/adoption studies
Definition

  • —    A correlation of .74 between body weights of identical twins raised apart.
  •     —A correlation of .32 between body weights of fraternal twins.
  •     —Almost NO correlation between adoptive siblings living together.

Term
Anorexia
Definition
the refusal to maintain normal body weight, people has a BMI < 17.5
Term
bulimia
Definition
recurrent binge eating 
Term
testosterone
Definition
male hormones
Term
estrogen
Definition
female hormones
Term
sexual orientation
Definition
our enduring attraction to members of our own sex or the other sex
Term
James- Lange Theory
Definition
we experience an emotion because of our awareness of our psychological response, pupils are dialated, blood pressure rises
Term
Cannon-Bard Theory
Definition
suggests that emotions and physiological responses occur simutansouly but independtely 
Term
schacter & Singer's two-factor theory
Definition

for an emotional response to occur the individual must be:

  • physically aroused
  • cognitivley label the arousal

Term
Spillover Effect
Definition
the tendency of one person's emotion to affect how other people around them feel
Term
amygdala 
Definition
forms primary roles in the formation and storage of memories
Term
catharsis hypothesis
Definition
the releasing of aggressive anger 
Term
stress
Definition
involves physical, cognitive and emotional responses
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