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PSY Child Dev
Midterm flashcards
88
Psychology
Undergraduate 3
02/09/2014

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Term
development
Definition
the pattern of movement or change that begins at conception and continues through the life span
Term
context
Definition
the settings, influenced by historical, economic, social and cultural factors in which development occurs
Term
culture
Definition
the behavior patterns, beliefs, and all other products of a group that are passed on from generation to generation
Term
ethnicity
Definition
a characteristic based on cultural heritage, nationality, race, religion, and language
Term
SES
Definition
socioeconomic status; categorization based on a person's occupational, educational, and economic characteristics
Term
biological processes
Definition
changes in an individual's body
Term
cognitive processes
Definition
changes in an individual's thinking, intelligence, and language skills
Term
socioemotional processes
Definition
changes in an individual's interpersonal relationships, emotions, and personality
Term
periods of development- prenatal period
Definition
the time from conception to birth
Term
periods of development- early childhood
Definition
the developmental period that extends from the end of infancy to about or 6 years of age, sometimes called the preschool years
Term
periods of development- middle and late childhood
Definition
the developmental period that extends from about 6 to 11 years of age, sometimes called the elementary school years
Term
periods of development- adolescence
Definition
the developmental period of transition from childhood to early adulthood, entered at approx to 12 years of age and ending at 18 or 19 years of age
Term
nature-nurture issues
Definition
debate about whether development is primarily influenced bu nature or nurture. nature-biology and nurture-environmental experiences are the most influential
Term
continuity-discontinuity issue
Definition
question about whether the development involves gradual, cumulative change(continuity) or distinct stages(discontinuity)
Term
early-later experience issue
Definition
controversy regarding the degree to which early experiences or later experiences are they key determinants of children's development
Term
psychoanalytic theories
Definition
theories that describe development as primarily unconscious and heavily colored by emotion. behavior is merely a surface characteristic, and the symbolic workings of the mind have to be analyzed to understand behavior. early experiences with parents are emphasized
Term
vygotsky's theory
Definition
a sociocultural cognitive theory that emphasizes how culture and social interaction guide cognitive development
Term
information-processing theory
Definition
empasizes that individuals manipulate information, monitor it, and strategize about it. central to this theory are the processes of memory and thinking
Term
social cognitive theory
Definition
the view of psychologists who emphasize behavior, environment, and cognition as the key factors in development
Term
ethology
Definition
stresses that behavior is strongly influenced by biology, is tied to evolution, and is characterized by critical or sensitive periods
Term
bronfenbrenner's ecological theory
Definition
an environmental systems theory that focuses on five environmental systems; microsystem, mesosystem, exosystem, macrosystem, and chronosystem
Term
eclectic theoretical orientation
Definition
an orientation that does not follow any one theoretical approach but rather selects from each theory whatever is considered its best aspects
Term
ethnic gloss
Definition
use of ethnic label such as african american or latino in a superficial way that portrays an ethnic group as being more homogeneous than it really is
Term
germinal period
Definition
the period of prenatal development that takes place in the first two weeks after conception. it includes the creation of the zygote, continued cell division, and the attachment of the zygote to the uterine wall
Term
blastocyst
Definition
the inner layer of cells that develops during the germinal period. these cells later develop into the embryo
Term
trophoblast
Definition
the outer layer of cells that develops in the germinal period. these cells provide nutrition and support for the embryo
Term
embryonic period
Definition
the period of prenatal development that occurs two to eight weeks after conception. during the embryonic period,the rate of cell differentiation intensifies, support systems for the cell form, and organs appear
Term
organogenesis
Definition
organ formation that takes place during the first two months of prenatal development
Term
fetal period
Definition
the period from two months after conception until birth, lasting about seven months in typical pregnancies
Term
teratogens
Definition
refers to any agent that causes a birth defect
Term
parental factors that affect the fetus
Definition
dose, genetic susceptibility, and time of exposure: drugs, blood types, environmental hazards, maternal diseases, and parental factors
Term
FASD
Definition
fetal alcohol spectrum disorders- show up in offspring whose mothers drank alcohol during pregnancy
Term
natural vs prepared childbirth
Definition
natural: reduce mothers pain by decreasing her fear through education about childbirth and relaxation techniques during childbirth
prepared: a special breathing technique to control pushing in the final stages of labor and a more detailed anatomy and physiology course
Term
apgar scale
Definition
a method that asses the health of newborns at one and five minutes after birth. heart rate, respiratory effort, muscle tone, body color, and reflex irritability
Term
low birth weight infants
Definition
infants weigh less than 5.5 pounds
Term
preterm infants
Definition
born before 37 weeks of gestation
Term
small for date infants
Definition
birth weights below normal when the length of pregnancy is considered (may be preterm or full term)
Term
kangaroo care
Definition
treatment for preterm infants that involves skin to skin contact
Term
postpartum period
Definition
period after birth. lasts about six weeks or until her body has completed its adjustment and returned to a near prepregnant state
Term
postpartum depression
Definition
strong feelings of sadness, anxiety, or despair that they have trouble coping with daily tasks during the postpartum period
Term
bonding
Definition
the formation of a close connection, especially a physical bond between parents and their newborn in the period shortly after birth
Term
cephalocaudal pattern
Definition
the fastest growth is at the top of the body- the head
Term
proximodistal pattern
Definition
growth starts at the center of the body and moves toward the extremities
Term
puberty
Definition
a period of rapid physical maturation involving hormonal and bodily changes that take place primarily in early adolescence
Term
precocious puberty
Definition
very early onset and rapid progression of puberty
Term
hormones
Definition
powerful chemical substances secreted by the endocrine system and carried through the body by the bloodstream
Term
androgens
Definition
the main class of male sex hormones
Term
estrogens
Definition
the main class of female sex hormones
Term
testosterone
Definition
key hormone in boys pubertal development
Term
estradiol
Definition
key hormone in girls pubertal development
Term
neuroconstructivist view
Definition
theory of brain development; biological and environmental have effect; brain has plasticity and is context dependent, and the development of the brain and child cognitive development are cross linked
Term
laterization
Definition
specialization of function in one hemisphere of the cerebral cortex or the other
Term
myelination
Definition
the process of encasing axons with a myelin sheath that increases the speed of processing information
Term
corpus collosum
Definition
where fibers connect the brains right and left hemispheres
Term
prefrontal cortex
Definition
the highest level of the frontal lobes; involved in reasoning, decision making, and self-control
Term
amygdala
Definition
emotions in the brain
Term
REM sleep
Definition
half of infants sleep; thought to promote the brains development
Term
shared sleeping
Definition
infant sleeps with mother or father
Term
SIDS and prevention of
Definition
a condition that occurs when an infant stops breathing, and without cause. highest death among infants, highest from 2-4 months, infants to sleep on backs, dont smoke, more common in shared sleeping, more common if they dont use a pacifier, sleep with a fan
Term
leading cases of illness and injury
Definition
motor vehicle accidents
Term
breast fed
Definition
better for baby; moms antibodies, fewer infections, prevents asthma, prevent ear infections, less likely to be overweight,
Term
bottle fed
Definition
safe option if mother has HIV, TB, or any drugs
Term
marasmus
Definition
severe malnutrition caused by an insufficient protein-calorie intake, resulting in ashrunken, elderly appearnace
Term
kwashiorkor
Definition
severe malnutrition caused by a protein-deficient diet, causing the feet and abdomen to swell with water
Term
how parents and schools can affect health and exercise
Definition
lead by example
Term
dynamic systems theory
Definition
ester thelen, that seeks to explain how motor behaviors are assembled for perceiving and acting
Term
reflexes
Definition
built-in reactions to stimuli
Term
rooting reflex
Definition
turns head to stimuli
Term
sucking reflex
Definition
suck when something is placed in mouth
Term
moro reflex
Definition
in reaction to sudden noise or movement, arches back, throws head back, flings limbs
Term
grasping reflex
Definition
when something touches palms, instant grasp
Term
gross motor skills
Definition
motor skills that involve large muscle activities such as moving arms and walking
Term
palmer grasp
Definition
whole hand to pick something up
Term
pincer grip
Definition
thumb and forefinger
Term
sensation
Definition
reaction that occurs when info contacts sensory receptors- eyes, ears, tongue nostrils, and skin
Term
perception
Definition
the interpretation of sensation
Term
ecological view
Definition
gibsons, people directly perceive info in the world around them; brings people in contact with the environment so that they can interact with and adapt to it
Term
visual preference method
Definition
frantz- determine whether infants can distinguish one stimulus from another
Term
habituation
Definition
decreased responsiveness to a stimulus after repeated presentations of the stimulus
Term
dishabituation
Definition
the recovery of a habituated response after a change in stimulation
Term
intermodal perception
Definition
the ability to relate and integrate info about two or more sensory modalities, such as vision and hearing
Term
schemes
Definition
actions or mental representations that organize knowledge
Term
assimilation
Definition
concept of the incorporation of new info into existing knowledge
Term
accommodation
Definition
concept of adjusting schemes to fit new info and experiences
Term
organization
Definition
the grouping or arranging items into categories
Term
equilibration
Definition
how children shift from one stage of thought to the next. how they resolve conflict and reach a balance
Term
sensorimotor stage
Definition
lasts from birth to 2 years when infants construct an understanding of the world by coordinating sensory experiences with motoric actions
Term
object permanence
Definition
understanding that objects and events continue to exist even when they cannot directly by seen, heard, or touched
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