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midterm for human development
human development and growth
177
Psychology
Graduate
06/19/2010

Additional Psychology Flashcards

 


 

Cards

Term
Ethnic gloss
Definition

use of an ethnic label such as African American or latino in a superficial way that portrays an ethnic group as being more homogenous than really is. 

 

60 latinos vs. 60 latinos that were mexican american

Term
eclectic theoretical orientation
Definition
an orientation that does not follow any one theoretical approach, but rather selects from each theory whatever is considered the best in it.
Term
development
Definition
a pattern of change that begins at conception and continues through life span
Term
stability-change issue
Definition
involves the degree to which early traits and characteristics persist through life or change.
Term
nature vs nurture
Definition
involves the extent to which development is influenced by nature(biological) or nurture(environmental) 
Term
continuity vs discontinuity 
Definition
debate focuses on the degree to which development involves gradual, cumulative change (continuity) or distinct stages (discontinuity) 
Term
psychoanalytic theory
Definition
describe development by primary unconscious and heavily colored by emotions. behavior is symbolic workings of the mind and has to analyzed to understand it. Early experiences with parents are emphasized. 
Term
erikson's theory
Definition
a theory that purposes 8 stages of human development. each stage is a unique development task that confronts a crisis that must be resolved
Term
Piaget's theory
Definition
that children actively construct their understanding of the world and go through 4 stages of cognitive development
Term
vygotsky's theory
Definition
sociocultural cognitive theory that emphasizes how culture and social interaction guide cognitive development
Term
information-processing theory
Definition
that individuals manipulate information, monitor it, and strategize about it. process of memory and thinking are central to this theory. 
Term
social cognitive theory
Definition
which holds the view that behavior, environment, and cognition are the key factor in development
Term
ethology
Definition
stressing that behavior is strongly influenced by biology, is tied to evolution, and is characterized by critical/sensitive periods
Term
Bronfenbrenner's ecological theory
Definition
the theory focuses on 5 environmental systems; micro, meso, exo, macro, and chrono
Term
evolutionary psychology
Definition
emphasizes the importance of adaption, reproduction and survival of the fittest in shaping behavior, evolution helps explain human physical and behavioral features
Term

chromosomes

genes

DNA

 

Definition

-threadlike structures made up of DNA

-units of hereditary info composed of DNA

-complex molecule that contains genetic info and shape dbl helix

Term

mitosis

meiosis

fertilization

Zygote

Definition

-cell nucleus duplicates

-cell division form gametes

-egg and sperm form a zygote

-a single cell formed through fertilization

Term

geneotype

phenotype

Definition

-all of one's genetic makeup

-observable charateristics

Term

 

down syndrome

klinefelter syndrome

fragile X syndrome

Definition

-form of mental retardation caused by 2 copies of chromosome 21

-males have extra X chromosome causes physical adnormalities

-abnormal x chromosome which breaks off, leading to mental retardation, learning disabilities, short attention span

Term

turner's syndrome

XYY syndrome

Definition

-either an X chromo is missing or part of one is deleted, mental retardation and sexual underdevelopment

-which a male has and extra Y, making them above average height

Term

what are the gene linked abnormalities?

 

Definition
PKU, sickle cell anemia, cystic fibrosis, diabetes, hemophilia, huntington disease, spina bifida, tay-sachs
Term

What are the 3 types of genotype environments

 

Definition

passive- parents provide/guide child's interests

 

evocative- traits elicit adult response

 

active(niche-picking)- child seeks/select favorable environment

Term
shared vs non-shared environmental experiences in regard to genetic environmental studies
Definition

shared-sibling's common experiences

non-shared-child's own unique experiences in/outside the home.

twin studies- use this concept

adoption studies- help with bio parent and adoptive parent

Term
what are the important factors with the epigenetic view?
Definition

-development is ongoing

-bi-directional interchange of heredity/environment

-infancy +/- environment experiences can modify genetic activity

Term
What is the course of prenatal development?
Definition

germinal-creation of fertilized egg

embryonic-cell differentiation of embryo

fetal-last for 7 months, 3 trimesters brain develops

Term
what develops in the embryonic stage?
Definition

-endoderm-digestive/respiratory

-ectoderm- nervous system, sensory receptors

-mesoderm- circulatory, bones, muscles, excretory, and reproductive system

organagenesis: organ formation

 

Term
what is the brain development for a fetus?
Definition

-100 billion neurons(nerve cells)

-neural tube formed from ectoderm

-neurogenesis new cells formed

-neuronal migration cell specialization 

Term
What are some of the prenatal diagnostic test?
Definition

-ultrasound sonography

-fetal MRI

-chorionic villus sampling (placenta)

-amniocentesis (amniotic fluid)

-maternal blood screening

-noninvasive parental diagnosis(NIPD)- fetal cells in mothers bd

Term
what are teratogens?
Definition

any agent that can potentially cause a birth defect or negatively alter cognitive and behavior outcome

drugs, psychoactive drugs, diet ect...

Term
What are the 3 stages of birth?
Definition

-uterine contraction

-baby's head is on the move enters birth canal

-afterbirth

Term
What are the different methods of childbirth?
Definition

-natural (non-medicated) breathing relaxtion

-prepared lamaze method

-cesarean surgical procedure

Term
What are the methods of assessing a newborn?
Definition

-apgar scale- heart, reflexes and color

-Brazelton(BNBAS)- neurological competence 

-NNNS neonatal icu network neurobehavioral scale

analysis of behavior,neurological/stress responses, and regulatory capacites

Term

low birth weight

preterm

small for date

Definition

-less than 5 1/2 lbs (VL-less 3lbs, EL- less 2lbs)

-born in 35 wks or less after conception

-birth weight below normal for gestational age

Term
what are some of the ways to nurture preterm infants?
Definition

-kangaroo care( skin-skin contact) which helps to

stabilizing body functions, better sleep,weight gain and alertness

-massage therapy

 

Term
what are the patterns of growth?
Definition

-cephalocaudal which the fastest growth occurs at the top and gradual to bottom

proximodistal- center of body outward to extremities 

Term
growth hormone deficiency
Definition
absence or deficiency of growth hormone produced by pituitary gland
Term
What is puberty? for girls/boys
Definition

-period of rapid physical/hormonal changes

physical changes

-girls menarche, hips widen, body hair onset 9-15

-boys first ejaculation, grow taller,body hair onset 10-17

Term
what are the hormonal changes in regard to puberty?
Definition

-powerful chemicals from endocrine glands

hypothalamus- eating/sexual R

pituitary gland- controls growth,regulates galnd

gonads- male testes, female ovaries

gonadotropins- stimulates testes/ovaries

Term
what are the hormones that dramatically increase in adolescence?
Definition

testosterone- voice change, genital growth(male)

estradiol- estrogen for breast growth (female)

onset affects social competence

behavior and moods can affect hormones

Term
What are some of the sexual changes that occur in middle adulthood?
Definition

-climacteric- fertility declines

-menopause menstrual periods cease

males do not lose fertility 

Term

lateralization

myelination

Definition

-specialization of functions in one hemisphere of cerebral cotex

-process of encasing axons with a myelin sheath.

Term
what parts of the brain continue to grow in adolescence 
Definition

-corpus callosum axon fibers thicken

-prefrontal cortex increase reasoning, decision making and self control

-amygdala seat of emotion, matures earlier

link btwn volume/duration of aggressive behavior toward parents

Term
What is the  generation of new neurons?
Definition
neurogenesis
Term
what is the term of  the maximum # of years an individual can live?
Definition
life span
Term
What is hayfilick's theory that the maximum # of times human cells can divide is about 75-80 called?
Definition
cellular clock theory
Term
Which theory states that ppl age b/c when their cells metabolize energy, they generate waste that includes unstable oxygen molecules that damage DNA and other cellular structures
Definition
free radical theory
Term
Which theory states that aging is caused by the decay of tiny cellular bodies that supply energy for function, growth and repair
Definition
mitochondrial theory
Term
Which theory states that aging in the body's hormonal system can lower resistance to stress and increase the likelihood of disease?
Definition
hormonal stress theory
Term
what powerful chemical substance secreted by endocrine glands and carried through the body by the blood stream
Definition
hormones 
Term

charles nelson

laurence steinberg

stanley rapaport

leonard hayflick

Definition

-nelson strides in infancy brain development

-steinberg brain development in limbic system

-rapaport aging brain can adapt

-hayflick cellular clock theory

Term
What disorder involves extensive loss of bone tissue?
Definition
osteoporosis
Term
Which neurological disorder primary symptom is deterioration of mental functioning?
Definition
dementia
Term
what brain disorder is characterized by a gradual deterioration of memory,reasoning, language, and eventually physical function?
Definition
Alzheimer disease
Term
What chronic progressive disease is characterized by muscle tremors, slowing movements and partial facial paralysis? 
Definition
parkinson disease
Term
What serve malnutrition is due to insufficient caloric intake?
Definition
marasmus
Term
What serve malnutrition is due to lack of protein in which creates an excessive liquid build up in the abdomen and legs
Definition
kwashiorkor
Term
Which eating disorder involves relentless pursuit of thinness through starvation?
Definition
anorexia nervousa
Term
which eating disorder involves consistently binge and purge eating pattern
Definition
bulimia nervosa
Term
What kind of exercise is sustained activity that stimulates heat and lung functioning?
Definition
Aerobic
Term
what disorder is characterized by slow onset and long duration
Definition
chronic 
Term

 

Ellen Langer

Judith Rodin

Ernesto Pollitt

Lloyd Johnston

Definition

-Rodin and Langer nursing home patient feeling more in control lived longer then those who didn't.

- protein supplements and increase caloric intake had long-term effects on cognitive delvelopment

-monitored the drug use of America's high school seniors private/public

Term
What theory explains how infants assemble motor skills for perceiving and acting?
Definition
dynamic systems theory
Term
What is it called when we have a built in stimuli?
Definition
relexes
Term
what are some characteristics of reflexes?
Definition

-governs newborn's movement

-genetically carried survival mech

-allow adaptation to environment

-provides opportunity to learn

Term
what are the 4 main reflexes with newborns?
Definition

sucking

rooting

moro

grasping

Term
describe the 4 main reflexes of newborns
Definition

sucking- automatic sucking object placed in mouth

rooting- reaction when cheek is stroked or side of mouth is touched

moro-startled response in reaction to sudden, intense movement or noise

grasping- something touches palms;response to grasp tightly

Term
skills that involve large muscle activities
Definition
gross motor
Term
skills that involves finely tuned movements that require finger dexterity
Definition
fine motor skills
Term
opportunities to interact with objects within one's capabilities
Definition
accordances
Term
a view that ppl directly perceive info in the world around them, perception brings ppl in contact w/environment in order to interact with it and adapt to it
Definition
ecological view
Term
a reaction that occurs when information interacts with sensory receptors
Definition
sensation
Term
the interpretation of sensation
Definition
perception
Term
decrease response to stimuli
Definition
habituation
Term
recovery of habituated response
Definition
dishabituation
Term
what method determines whether infants can distinguish one stimulus from another by measuring length of time they attend to different stimuli
Definition
visual preference method
Term
recognition that object remains the same even through the retinal image changes
Definition
size constancy
Term
recognition that object remains the same even through the orientation changes
Definition
shape constancy
Term
what is the ability to focus and maintain an image on the retina
Definition
accommodation of the eye
Term
thinking eye lens that causes vision to become cloudy,opaque distorted
Definition
cataracts
Term
damage to optic nerve b/c of pressure created by buildup fluid in eye
Definition
glaucoma
Term
involves deterioration of the retina
Definition
macular degeneration
Term
ability to relate and integrate information about two or more sensory modalities such as vision and hearing
Definition
intermodal perception
Term
actions or mental representations that organize knowledge
Definition
schemes
Term
incorporate new information or experience into existing knowledge schemes
Definition
assimilation
Term
adjust existing schemes to take in new information and experiences
Definition
accommodations
Term
concept of grouping isolated behaviors and thoughts into a higher order, more smoothly functioning cognitive system
Definition
organizations
Term
explanation of cognitive shift from stage of thought to another
Definition
equilibration
Term
cognitive conflict motivation for change
Definition
disequilibrium
Term
resolve conflict through assimilation and accommodation to reach a new balance of thought
Definition
equilibrium
Term
understanding the object still exist when not seen,heard, touched
Definition
object permanence
Term
infants make the mistake of selecting a familiar hiding place rather then a new hiding place
Definition
a not b error
Term
what stage is experiences and biology combine; concepts of object permanence, habits
Definition
sensorimotor 
Term
what stage is symbolic thinking reflective of use of words and images
Definition
preoperational 
Term
what stage has logical reasoning about concrete events, concepts of conservation, classification, serial ordering
Definition
concrete operational 
Term
what stage has abstract thinking, logical, hypothetical reasoning, idealistic
Definition
formal operationa
Term
reversible mental actions that allow children to do mentally what before they had done only physically
Definition
operations
Term
what substage does the young child gain the ability to represent mentally an object that is not present
Definition
symbolic function substage
Term
what is it when the person has the inability to distinguish btwn one's own and someone's else perspective
Definition
egocentrism
Term
what is it called when the child gives lifelike qualities to an inanimate object
Definition
animism
Term
what substage use primitive reasoning to seek answers to sort all of questions
Definition
intuitive thought 
Term
focusing attention on one characteristic to exclusion of all others
Definition
centration
Term
object or substance amt stays same regardless of changing appearance 
Definition
conservation
Term
what  involves ordering stimuli along a quantitative dimension (length)
Definition
seriation
Term
What is the ability to logically combine relations to understand certain conclusions
Definition
transitivity 
Term
What cognitive ability can be used to develop hypotheses and systematically find best way to solve problem
Definition
hypothetical-deductive reasoning
Term
belief that others are interested in them as they are in themselves and sense of personal uniqueness and invincibility 
Definition
adolescent egocentrism
Term
involves feeling one is the center of attention and sensing that one is one stage
Definition
imaginary audience
Term
involves sense of personal uniqueness and invincibility
Definition
personal fable
Term
range of task too difficult for child to master alone; can be mastered w/ guidance and assistance from more-skilled person
Definition
ZDP zone of proximal development
Term
changing level of support over course of a teaching session to fit child's current performance level; dialogue is important tool
Definition
scaffolding
Term
an emphasis on the social contexts of learning and construction of knowledge through social interation
Definition
social constructivist approach
Term
what is when a person is focusing by using mental resources
Definition
attention
Term
what does it mean when a person can concentration on more than one activity at a time
Definition
divided attention
Term
what does it mean when a person has the ability to maintain attention to a selected stimulus for a prolonged period of time
Definition
substained attention
Term
What kind of attention does a person have when can focus on action planning, goals, error and compensation, monitoring and unknown
Definition
executive attention
Term

What approach analyzes the ways ppl process information about their world by manipulating, monitoring, creating strategies.

the effectiveness involves attention, memory and thinking

Definition
information-processing approach
Term
mechanism of change
Definition

encoding

automaticity

strategy construction

 metacognition

Term

-process which info gets into memory

-ability to process info with little or no effort

-creation of new procedures for processing info

-knowing about knowing

Definition

-encoding

-automaticity

-strategy construction

-metacognition

Term
what attention requires the focus in the same object or event
Definition

joint attention

 

Term
retention  of information over time
Definition
memory
Term
What theory states that ppl mold memories to fit information that already exists in their minds
Definition
schema theory
Term
what is a mental frameworks that organize concepts and information
Definition
schemas
Term
what is memory without conscious recollection- memories and skills that are performed automatically 
Definition
implicit memory
Term
 memory that is conscious of facts and experiences
Definition
explicit memory
Term
a relatively permanent and unlimited type of memory
Definition
long term memory
Term
retention of information for up to 15-30 seconds, without rehearsal of the information
Definition
short-term memory
Term
a mental workbench for manipulating and assembling information
Definition
working memory
Term
engaging in more extensive processing of information use of examples
Definition
elaboration
Term

two types of memory representation

verbatim memory trace- precise details

gist- central idea of information

Definition
fuzzy trace theory
Term
retention of information about the where and when of events
Definition
episodic memory
Term
one's knowledge about world including field of expertise
Definition
semantic memory
Term
the ability to remember where something is learned
Definition
source memory
Term
remembering to do something in the future
Definition
prospective memory
Term
manipulating and transforming information in memory, in order to reason, reflect, evaluate ideas and solve problems, and make decisions
Definition
thinking
Term
involves grasping the deeper meaning of ideas, keeping an open mind, and deciding for oneself what to believe or do
Definition
critical thinking
Term
having extensive, highly organized knowledge and understanding of a particular domain
Definition
expertise
Term
knowledge about memory
Definition
metamemory
Term
ability to solve problems and to adapt to and learn form experiences 
Definition
intelligence 
Term
an individual's level of mental development relative to others
Definition
mental age
Term
an individual's mental age divided by chronological age multiplied by 100
Definition
IQ intelligence quotient
Term
sternberg's  theory that intelligence consist of analytical intelligence, creative intelligence, and practical intellience
Definition
triarchic theory of intelligence
Term
the ability to perceive and express emotions accurately and adaptively, to understand emotions and emotional knowledge, to use feelings to facilitate thought, and to manage emotions in oneself and others
Definition
emotional intelligence
Term
the portion of the variance in a population that is attributed to genes
Definition
heritability
Term
an intelligence test that are intended to not be culturally biased
Definition
culture-fair test
Term
anxiety that one's behavior might confirm a negative stereotype about one's group
Definition
stereotype threat
Term
gesell's assessment of infants which is an overall development score that combines subscores on motor, language, adaptive, and personal social domains
Definition
development quotient
Term
widely used scale for assessing infant development
Definition
bayley scales of infant development
Term
individual's accumulated information and verbal skills, which continues to increase with age, according Horn
Definition
crystallized intelligence
Term
ability to reason abstractly, which begins to decline in middle adulthood Horn
Definition
fluid intelligence
Term
hardware of the mind, speed and accuracy of processes involved in sensory input
Definition
cognitive mechanics
Term
culture-based software of the mind reading/writing, language comprehension, educational qualifications, professional skills, knowledge about self and life skills can improve with age
Definition
cognitive pragmatics
Term
expert knowledge about practical aspects of life that permits excellent judgement about important matters
Definition
wisdom
Term
mental retardation
Definition

condition of limited mental ability

low IQ

difficulty adapting to everyday life

onset age 18

Term
having high intelligence or superior talent for something
Definition
gifted
Term
ability to think in novel and unusual ways and devise unique, good solutions to problems
Definition
creativity
Term
thinking that produces many answers to the same question;characteristics of creativity
Definition
divergent thinking
Term
thinking that produces one correct answer; characteristic of the kind of thinking required on conventional intelligence tests
Definition
convergent thinking
Term
technique which individual are encouraged to come up with creative ideas in a group
Definition
brainstorming
Term

a form of communication based on system of symbols 

written, spoken, signed

Definition
language
Term
the ability to produce endless number of meaningful sentences using a finite set of words and rules
Definition
infinite generativity
Term
sound system sounds used and hoe they may be combined
Definition
phonology
Term
units of meaning  involved in word formation
Definition
morphology
Term
the way words are combined to form acceptable phrases and sentences
Definition
syntax
Term
meaning of words and sentences
Definition
semantics
Term
appropriate use of language in different context
Definition
pragmatics
Term
the use of short, precise words w/o grammatical markers
Definition
telegraphic speech
Term
a process that helps to explain how young children learn the connection btwn a word and its referent so quickly
Definition
fast mapping
Term
knowledge about language
Definition
metalinguistic awareness
Term
an approach that stresses that reading instruction should parallel children's natural language learning. should be whole and meaningful
Definition
whole language approach
Term
an approach that emphasizes that reading instruction should teach basic rules for translating written symbols into sounds
Definition
phonics approach
Term
an area of the brain left frontal lobe that is involved in producing words
Definition
broca' s area
Term
area of the brain's left frontal hemisphere that is involved in language comprehension 
Definition
wernicke's area
Term
a loss or impairment of language processing results from damage to broca's or wernicke's area
Definition
aphasia
Term
that enables children to detect certain features and rules of language
Definition
language acquisition device lad
Term
language spoken in a higher pitch than normal with simple words and sentences
Definition
child directed speech
Term
rephrasing a statement that a child has said either into a question or a grammatically correct sentence
Definition
recasting
Term
restating in a linguistically sophisticated form, what the child has said
Definition
expanding
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