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Child Psychology Exam 1
The Science of Child Development, Genetic Bases of Child Development, Prenatal Development, Birth, and Newborn, and Family Relationships
116
Psychology
Undergraduate 2
09/15/2010

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Term
Aristotle
Definition
Knowledge is rooted in perceptual experience

information from senses -> knowledge
Term
Plato
Definition
Experience is not the source of knowledge. innate knowledge, triggered by sensory experiences,

ex: child sees dog~ recognizes, no learning necessary
Term
Both Plato and Aristotle
Definition
Schools and parents have responsibility to teach children self-control, but too much control stifles individuality and makes them bad leaders.
Term
Medieval times
Definition
Once kids can talk and walk, kids = adults. work in factories- high fatality rates and low pay
Term
Reformation
Definition
Original sing. Protect children, strict rearing. special teaching methods for children. want kids to have balance
Term
Enlightenment
Definition
Nature v.s. Nurture
Term
John Locke
Definition
TABULA RASA
Completely shaped by experience. Opposed physical punishment; compassion and praise instead.
Term
Jean Jacques Rousseau
Definition
NOBLE SAVAGES
innate sense of morality, corrupted by experience. Protect children, focus on needs - RESPONSIVE AND RECEPTIVE PARENTING
Term
Darwin
Definition
Study individual development, as well as species'

BABY BIOGRAPHIES - detailed stories of kids
Term
G. Stanley Hall
Definition
Industrial revolution. Pushed for studying kids. first to use questionnaires
Term
SRCD
Definition
Society for Research in Child Development

Promote child welfare + foster their development

Talk about research, ethical guidelines, etc
Term
Applied Developmental Science
Definition
uses devlopmental research to promote healthy development

ensure consideration of policy issues + evaluate impact
Term
Theory
Definition
organized set of ideas that is designed to explain and make predictions about development

leads to a hypothesis that is testable and can be rejected/confirmed
Term
The Biological Perspective
Definition
Intellectual and personality development + physical/motor development are rooted in biology
Term
Maturational Theory
Definition
Child Development reflects specific + prearranged schemes within body.

predetermined order of maturity. encouraged parents to let children develop naturally
Term
Ethological Theory
Definition
Evolutionary perspective helps survival

adaptive behaviors are inherited
ex: crying, grasping, clinging -> elicit caregiving
Term
Theory of Attachment
Definition
Why parents attached to children (because helps with survival)
Term
Critical Period
Definition
time in development where a specific type of learning can take place

difficult/impossible to learn before/after this period

ex: geese study-> imprinting. follow first moving object they see. 22nd critical period
Term
Case studies
Definition
cannot be repeated, specific to individual
~better technology now, can study brain more
ex: cortisol levels in saliva measured
Term
Freud
Definition
PSYCHODYNAMIC PERSPECTIVE

unconscious is important
early childhood counts as development, even if it is not remembered.
development is largely determined by how well people solve conflicts

unconscious forces motivate, need to resolve certain conflicts at certain ages

ID: primitive desire and drives
EGO: practical, rational components of personality
SUPEREGO: moral agent
Term
Erickson's Psychosocial Theory
Definition
Trust v.s. mistrust - birth to one years ~ develop sense of world = safe

Autonomy v.s. shame/doubt: 1-3 years ~youre independent + can make own choices

Initiative v.s. Guilt: 3-6 years~ willingness to try new things, accept failure

Industry v.s. Inferiority: 6 yrs~learn basic skills and work w/ others

Identity v.s. identity confusion: adolescence~ lasting, integrated sense of self

Intimacy v.s. Isolation: young adult~ commit to another, loving relationship

Generativity v.s. Stagnation: mid-adult~ child rearing, productive work

Integrity v.s. Despair: late life~ view life as satisfactory and worth living
Term
The Learning Perspective
Definition
emphasizes role of experience

tabula rasa

only behavior is observable, not mental processes

reinforcement and punishment

observational learning ~ learn from watching others
Term
Skinner
Definition
OPERANT CONDITIONING

consequence determine repetition of behavior in future

add something aversive or withhold pleasant event
Term
Bandura
Definition
SOCIAL COGNITIVE THEORY

children actively try to understand world + what other people do

SELF-EFFICACY - view of self, given by experience

Belief about own talents and abilities
determines when children will imitate others

EX: child that sees self as being not athletic will not imitate Tiger Woods
Term
The cognitive-developmental perspective
Definition
Focuses more on mental processes

problem-solving, memory, etc.
Term
Piaget
Definition
Thinking becomes more sophisticated with age

children try not make sense of their world

ex: what happens if i drop this spoon?
--if predicted does not occur, need to revise theory.
revise theories 3 times: age 2, age 7, before adolescence
Term
Piaget's 4 stages of development
Definition
1. sensorymotor: birth-2 yrs~ info on world based on senses

2. preoperational: 2-6~ words + symbols, 1 perspective of world

3. Concrete Operational - 7-11, understanding/apply logical operations to experience forms of reality

4. Formal Operational: Adolescence- abstract thinking, hypotheses, deductive reasoning
Term
mechanisms
Definition
take from 1 milestone to the next
Term
resilience
Definition
why kids can grow up "well" in bad situations
Term
basic research v.s. applied research
Definition
basic research: research for curiosity

applied research: research with background, intends to help people
Term
Pre-natal
Definition
conception to birth
Term
neonate
Definition
newborn (0-10 months)
Term
infancy
Definition
0-3 yrs
Term
toddler
Definition
3 yrs
Term
early childhood/preschool age
Definition
2-6 yrs
Term
middle childhood
Definition
6-11 yrs
Term
adolescence
Definition
11-?
Term
Age ranges
Definition
Pre-natal: conception to birth
Neonate: newborn (0-10 mo)
Infancy: 0-3 yrs
Toddlers: 3 yrs
Early Childhood/Preschool Age: 2-6 yrs
5-7 Shift
Adolescence: 11-?
Term
Brofenner
Definition
Know character of child
people in contact with child have impact
relationship with parent

MESOSYSTEM: interactions b/w ppl kids sees on regular basis
EXOSYSTEM: ppl that do not come into direct influence w/ kids. environment of parent, grandma's influence on mom, etc. less direct, but important
MACROSYSTEM: culture, neighborhood, social policies, etc.
CHRONOSYSTEM: time, historical period, age, etc.
Term
Nature/Nurture
Definition
work together, but how?
epigenetics: not all genes are active, environment activates.
EX: being able to survive during a famine increases heart disease
Term
Continuity v.s Discontinuity
Definition
Continuous: adults are just more advanced versions of babies

Discontinuous: dramatic changes in babies life leads to maturity
Term
Active v.s. Passive Child
Definition
Child influences own development
ex: outgoing kids are responded to differently than shy kids

kids make own decisions
actively figure out world, "little scientists"
Term
Structured Observation
Definition
brought into setting, more control over extraneous variables

may not act naturally

self report/parent report - questionnaires, surveys, etc
Term
What are chromosomes and genes?
Definition
Term
Kinship + Adoption studies
Definition
KINSHIP STUDIES:
Twin studies
MZ twins share 100% genes
DZ twins share 50% of genes
Identical twins are not entirely identical~mutations after birth, not all genes are activated

ADOPTION STUDIES:
Are kids more similar to adopted or birth parents?

heritability coefficient:
.5 means 50% variation
Term
Range of reaction
Definition
the environment affects diff. ppl differently

-measure influence/affect of enviro. on indiv.
-genetically predispositioned to a range of reaction or "sensitivity" to situation. limited by genes
Term
3 ways genes are related to environment
Definition
1. Passive Genetic Environment Correlation
-because genes are similar to parents. relative to early years of life
ex: musical parents exposed kid to music at young age... therefore musical kid.

2. Reactive/Evocative Genetic-Enviro Correlation
-Different responses to different traits. Other people's reactions.
ex: developmental disorder -> treated differently

3.Active Genetic-Enviro Correlation
-Pick enviro. that matches genetic predisposition.
only active when can make own decisions
ex: genetic predisposition to drink. choose friends that drink
Term
Passive Genetic-Environment Correlation
Definition
because genes are similar to parents. relative to early years of life
ex: musical parents exposed kid to music at young age... therefore musical kid.
Term
Reactive/Evocative Genetic-Enviro Correlation
Definition
Different responses to different traits. Other people's reactions.
ex: developmental disorder -> treated differently
Term
Active Genetic-Enviro Correlation
Definition
Pick enviro. that matches genetic predisposition.
only active when can make own decisions
ex: genetic predisposition to drink. choose friends that drink
Term
Prenatal Problems
Definition
later problems
environmental problems
genetics
timing = important

Child can learn + has senses before birth. Parenting begins before birth. Parents wellbeing and state affects baby.

History: thought womb protects baby
Preformationism: All traits evident from begining to develop. Environment does have an affect. baby is active in womb. currently trying to understand fetal behavior
Term
Preformationism
Definition
Environment does have affect on baby in prenatal stages. Baby is active in the womb. womb does not protect baby from all environmental factors.
Term
Gametes
Definition
Sex cells; formed by meiosis - 23 chromosomes from ea. parent.
~pregnancy within 1-2 days of egg being released
Term
Sperms
Definition
300 million released, 3 million make to uterus.
Term
Periods of Development
Definition
Zygote: fertilization to implantation. Period of cell division

blastocyst implants into uterine wall, secretes hormones to prevent pregnancy

Embyonic - specialization and organ development. most critical stage, life support system

Fetal - period of growth
Term
Zygote
Definition
fertilization to implatation. period of cell division

blastocyst implants to uterine wall, secretes hormones to prevent menstruation
Term
Embryonic
Definition
Specialization + organ development

most critical stage, life support system
Term
Fetal period
Definition
9-38 weeks. period of growth

1 inch by 8 weeks
5-6 inches by 16 weeks
mom can feel movements (quickening)
receives antibodies from mom

age of viability: 22-28 weeks
lung develop enough to survive without womb
Term
Placenta, umbilical cord, amniotic sac
Definition
Placenta: blood vessels ~ exchange of materials between bloodstreams

umbilical cord: contains blood vessels, connects mother to child

Amniotic sac: membrane - fetus floats
Term
proximodistal growth v.s. cephalocaudal growth
Definition
proximodistal: develop central of body to external

cephalocaudal: head to toe growth.
Term
Development processes
Definition
Cell division: 1 into 1 trillion cells
cell migration: move to right place
cell differentiation: stem cells- very flexible. can turn into anything. not specialized
cell death: produce more cells than needed
Term
Prenatal screening
Definition
Ultrasound: painless, low risk, sound waves, create pictures, can identify physical problems.

Amniocentesis: fetal cells from amniotic fluid. can identify genetic + metabolic provlems. some risk, smaller later in pregnancy. very accurate, takes several weeks for results
Term
General risk factors
Definition
Nutrition: adequate food, protein, vitamins, minerals, etc.

Stress: low oxygen to fetus, immune system, leads to risky behaviors

mother's age: more risky w/ young + old mothers

Teratogens: "monster makers"
disease, prescription drugs, alcohol, illegal drugs, pollution, radiation, etc.
Term
Determinants of teratogens
Definition
individual differences
timing
impact depends on the dose
damage is not always evident at birth
attention/cognition difficulties

some teratogens pass through the placenta, others attack during birth. enviro. teratogens can be hard to avoid. hard to detect or invisible
Term
Protective factors
Definition
nutrition, weight gain~23-35 pounds, supportive system~family, friends, lower stress, community resources~classses
Term
Stages of labor
Definition
uterus contracts and squeezes the baby out

STAGE 1: dilation, lasts 4-16 hours
STAGE 2: expulsion, 5 minutes-2 hours
STAGE 3: Afterbirth, less than 1 hour

DELIVERY: setting can vary, different practices
Term
How to adjust to parenthood
Definition
parents reorganize old routines
1/2 of all moms feel irritated, resentful
10-15% feel post partum depression
Term
Birth Complications
Definition
-Hypnoxia: lack of oxygen, leads to C-section

Preterm: born before 35 weeks

low birth weight: below 5.5 lbs

Small for gestational age (longerm problems)
-----Kangaroo care: can help. increase skin:skin contact
Term
Apgar Scale
Definition
Assess physical condition, score 0-2

Appearance: color
Pulse: heart rate
Grimace: reflex irritability
Activity: muscle tone
Respiration: respiratory effort

---measured within 1 minute, then 5 minutes
-7 or higher: no immediate danger
-less than 7: severe risk to life
-less than 4: emergency intervention needed
Term
Historical v.s. current view of Infancy
Definition
HISTORICAL:William James-> one great buzzing confusion

CURRENT: infants have competencies!
-humans are ALTRICIAL (not self-sufficient at birth)
-We come into world with perceptual skills, reflexes, and basic learning capacities
Term
Historical v.s. current view of Infancy
Definition
HISTORICAL:William James-> one great buzzing confusion

CURRENT: infants have competencies!
-humans are ALTRICIAL (not self-sufficient at birth)
-We come into world with perceptual skills, reflexes, and basic learning capacities
Term
Altricial
Definition
Humans are not self-sufficient at birht

ex: takes human 1 year to walk. horses take few minutes
Term
Altricial
Definition
Humans are not self-sufficient at birht

ex: takes human 1 year to walk. horses take few minutes
Term
Reflexes
Definition
Inborn, automatic responses to specific forms of stimulation (unlearned)

some have evolutionary value

SUCKING: suck when something in mouth
ROOTING: turn toward stroking on cheek
EYEBLINK: permanent

STEPPING: walk when feet on ground
SWIMMING: swim if face down in water
BABINSKI: toes extend when feet stroked
GRASPING
MORO: arch back if head drops or loud sound
FENCING: if on back + head is turned, "fencing" position
Term
Sucking reflex
Definition
suck when something in mouth
Term
rooting reflex
Definition
turn toward stroking on cheek
Term
Stepping reflex
Definition
walk when feet on ground
Term
Swimming reflex
Definition
swim if face down in water
Term
Babinski relfex
Definition
toes extend when feet stroked
Term
Moro
Definition
arch back if head drops or loud sound
Term
Fencing reflex
Definition
if on back + head is turned, "fencing" position
Term
Newborn states of arousal
Definition
-Regular sleep (REM) 8-9 hrs/day
-Irregular sleep (REM)
-Drowsiness
-Quiet alertness~just walk ppl do stuff
-Waking activity
-Crying
Term
SIDS
Definition
Sudden infant death syndrome
less than 1 yr old, dies
2-3 times more likely to die-smoking
overheated
stupidity
Term
Classical conditioning
Definition
-recognize what events tend to occur together
-notice patterns in environment
-survival value
Term
Operant Conditioning
Definition
-Behavior decreases or increases w/ punishment/reward
Term
visual expectancy
Definition
learn visual patterns
Term
Novelty Preference
Definition
habituation
prefer new stimuli
Term
Observational learning
Definition
imitate facial expressions
Term
Family
Definition
related by blood, marriage, or adoption that feed, shelter, and nurture each other
Term
Functions of a family
Definition
Evolutionary: enhances survival
Reproduction: replace dead members
Economic services: distribution of services
Socialization: training to find into society
Emotional Support: nurturing

CHANGE OF FUNCTIONS:
-infancy/childhood: socialize, nurture, protect
-Adolescence: support, guide
Term
How families are studied
Definition
Undirectional: effect of mother on child
Bi-directional: effects parents on child and vice versa
Family systems: all members affect e/o
Term
Vertical v.s. Horizontal relationships
Definition
VERTICAL: with people w/ more knowledge/power; emerge early

HORIZONTAL: equal power; emerge later (3+ yrs)
Term
Baumrid's Parenting Styles
Definition
Control v.s. Warmth

WARMTH: emotion expressions of liking, reciprocal interactions, use of reason

CONTROL: have + state expectations, monitor behav., confront child

Authoritative: High control, High involvement
Permissive: Low control, High Involvement
Authoritarian: Low involvement, high control
Uninvolved: Low control, low involvement
Term
Authoritative Parenting
Definition
Focus on kid's + adults' needs. most effective
high expectations for child, enforce
high warmth/responsiveness=nurturing, listen to kids' p.o.v.

CHILD OUTCOMES: friendly, self-control, good grades, internalized morals
Term
Authoritarian Parenting
Definition
Focus on adult's needs only
high control, firm enforcement
Low warmth-low nurture, does not value child's input

CHILD OUTCOMES: unhappy, insecure, less socially adept, morals not internalized
-better school achievement
Term
Permissive Parenting
Definition
Low control, child-centered, overly tolerant
-more common, b/c scared of child abuse. disciplines=punishment

-allow children to make own decisions, few responsibilities

CHILD OUTCOMES: inflated self-esteem, impulsive, antisocial, rebellious, hostile, no self-control, low goal, bad grades
Term
Uninvolved parenting
Definition
Parent-centered. minimum effort
low control, overly permissive, keep kids at distance
child neglect, if extreme

CHILD OUTCOMES: low frustration tolerance, more delinquency, no control. attachment issues
if neglect-> developmental problems
Term
Discipline
Definition
Attempt to alter behavior or attitudes
-not the same as punishment
Term
Compliance v.s. internalization
Definition
OBEDIANCE

Compliance: due to external pressure
Internalization: obey because of morals
Term
Direct instruction, observing, feedback, negative reinforcement trap
Definition
DISCIPLINE STRTEGIES

Direct Instruction: tell kids baht you want and why

Observing: learn what should not be done

Feedback: reinforcement + punishment. tell why and give alternatives to behavior

NEGATIVE REINFORCEMENT TRAP: reinforce behavior that is unwanted, accidentally
Term
Only children
Definition
-not more likely to be spoiled, well adjusted
-higher self-esteem, and achievement motivation
-china's one child policy (1970)
---pay gov't to have one more than 1 child
Term
Types of Child Maltreatment + statistics
Definition
Physical abuse, sexual abuse, psychological abuse, physical neglect, emotional neglect

-majority are neglected (60%)
Term
Parent characteristics of abusers
Definition
-high stress
-10% are psychologically disturbed
-Strong belief in physical discipline
-Unreasonable expectations of child behav.
Term
child characteristics of abuse
Definition
premature, sick, disabled
difficult temperament, inattentiveness, high activity levels
Term
Family characteristics of abuse
Definition
poverty, low income, marital problems, social isolation, physical abuse in family, frequent moves, overcrowded conditions
Term
Community characteristic of abusive families
Definition
social isolation
few resources-park, social services, child care centers, churches, etc.
Term
Cultural characteristics on abuse
Definition
Switzerland- cant spank kids
media-> violence, etc.
lack of concern about abuse
-Ex: 1950's
Term
Consequences of abuse
Definition
All levels of development affected
learning + school difficulties
depression, social issues, low self-esteem, high anxiety, substance abuse, etc.

Abused kids can recognize anger sooner than non abused kids
Term
Prevention of abuse
Definition
address all risk factors
make social services more available
try to change culture
Parents Anonymous-> group therapy to show how to not to abuse kids anymore
home visits
reduce poverty level
Term
Divorce
Definition
increase dramatically until 1980's
1/2 of all marriages end in divorce
affects child's conduct, school achievement, self-concept, etc.
conflict b/w parents, loss of parental rolemodels, $ issues
change/transitions=stress
Term
Albinism
Definition
skin lacks melanin, which causes visual problems and extreme sensitivity to light

recessive alleles
Term
Cystic Fibrosis
Definition
excess mucos clogs respiratory and digestive tracts. lung infections common

Recessive alleles
Term
PKU
Definition
Phenylanaline accumulates in body and damages nervous system, causing mental retardation

Recessive alleles
Term
Lesbian and Gay Parents
Definition
most children come from previous heterosexual relationships
--donors, adoption, fostering, for rest
just as committed to parenting

to avoid social stigma, conceal parents' sexuality.

gay father may be better at setting limits
Term
Sibling Relationships
Definition
80% american kids have 1+ sibling
influence one another's development
playmates, support, caregiving
mutual conflict, irritation, competition
get along better if parents treat them similarly
parents that get along well-> sibs get along well
Temperamental similarities get along better
divorced family= increase sib rivalry
Term
Development of Sibling Relationships
Definition
new sibling brings resentment, empathy, caring
relationship focuses on play and conversation, when close in age
help acquire social and problem-solving skills
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