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DEP3103 Test 1
chapters 1 &2
104
Psychology
Undergraduate 3
09/12/2010

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Term
Child psychology
Definition
the study of behavior and mental processes from conception to adolescence.
Term
Why we study child psych
Definition
-determine what kind of adult you are
-personality traits/better understand ourselves
-be better parents, teachers, etc.
Term
Original sin view
Definition
-children were born into the world as evil beings
-goal of child rearing is to provide salvation, remove sin
-harsh, restrictive parenting
-Middle Ages
Term
Tabula rasa view
Definition
-John Locke- end of 17th cent.
-Children are not innately bad, but are "blank tablet"
-childhood experiences important in determining adult characteristics
-parents should spend time with children so they become productive members of society
Term
Innate goodness view
Definition
-Jean-Jacques Rousseau
-children are inherently good, should be permitted to grow naturally w/ little parental monitoring or constraint
-permissive parenting
Term
Charles Darwin
Definition
attempted to make parallels between child growth and human evolution
-first to scientifically study children.
Term
Alfred Binet
Definition
French asked him to set up 1st intelligence test to decide which children should attend
Term
G. Stanley Hall
Definition
-Paved way in US
-Sexist toward women
Term
Eric Erikson
Definition
Psychosocial stage model
Term
Sigmund Freud
Definition
Psychoanalytic theory, psychosexual stage model
Term
John Watson
Definition
(he believed) Behaviorism influenced through children
*little Albert
Term
Jean Piaget
Definition
responsible for : stage model, cognition
children active participants in their development.
Term
Development
Definition
(term) Pattern of change from conception to death
Term
Biological processes
Definition
examples: puberty, conception, teething, getting taller, walking, pregnancy
Term
Cognitive Processes
Definition
understanding cause & effect, adding, subtracting, decision making
Term
Socio-emotional processes
Definition
changes in relationships, emotions, and personality.
Term
Prenatal Period
Definition
period from conception to birth
Term
Infancy
Definition
period from birth to 18-24 months
Term
Early Childhood
Definition
period 2-5 or 6 years of age
Preschool years
Term
Middle Childhood
Definition
Elementary period 6-11 years of age
Term
Adolescence
Definition
period beginning at 10/12 yrs. to 18/22 years of age
Term
Nature-nurture issue
Definition
An issue in development, focuses on the extent to which development is mainly influenced by biological inheritance or enviornmental experience
Term
Continuity-Discontinuity Development issue
Definition
whether development is continuous (gradual and cumulative) or discontinuous (a sequence of abrupt changes)
Term
Early- Later Experience issue
Definition
issue that focuses on whether early experiences are more important in development than later experiences.
Term
Types of theories in child development
Definition
Psychoanalytic theories
Cognitive theories
Behavioral and social cognitive theories
Term
Psychoanalytic theories
Definition
Freud and Erikson's theories were...
Term
Psychoanalytic theories
Definition
unique history of child,
series of stages with conflicts that need to be resolved,
resolution or lack thereof determines who you become as an adult.
Term
Freud's Pyschosexual Theory
Definition
this theory focuses on unconcious drives (sex and aggression)
3 parts of personality and 5 psychosexual stages
Term
3 psychosexual stages (freud)
Definition
id, ego, superego
Term
id
Definition
does not operate in reality, wants immediate gratification
like a 2 year old
Term
super ego
Definition
(stage) conscience, morals, values, wants you to be thinking about the right thing to do
Term
ego
Definition
the mediator, wants id and superego to operate in society (reality)
like a mother
Term
Id- Oral (birth to 1 year)
Definition
must get the right amount of breast feeding
if fixated in this stage you will chew on pens, ice, smoke, over eat
Term
Ego- Anal (1 to 3 years)
Definition
potty training, control of bowels
-anal retentive, difficult controlling
Term
Phallic stage (3-6 years)
Definition
superego develops in this stage
most controversial stage
genitals- area of pleasure/realize what you have (penis/vagina)
have a desire for parent of the opposite sex according to Freud
(Oedipus and Electra Complexes & castration anxiety)
Term
Latency stage (6-puberty)
Definition
develop intellectual and social skills
get a break from sex in this stage
Term
Genital (puberty-onward)
Definition
if you have successfully completed all other stages you should have healthy sexual and marital relationships in this stage.
Term
Erikson's Psychosocial stages
Definition
-focused on affiliation with others more than sex
-same first 5 stages as Freud
but added 3 more stages that deal with adulthood
Term
Pavlov's Classical Conditioning
Definition
-a behavioral & social cognitive theory
-ideas were taken by Watson and applied to Behaviorism
Term
Behaviorism -Watson (20's)
Definition
-took Pavlov's ideas about classical conditioning and applied them to childrren
-children are born a blank slate
-human beings shaped by enviornment
-Tabulosa
-Designs by little albert
-didn't like children, only experiemented for the sake of mankind
Term
Little Albert
Definition
-experiement; fears are learned
parents should think of home as a scientific lab.
condition stimulus: wasn't afraid of white rat but (unconditioned stimulus) when noise was added
Term
Bandura (Bandura's Social Cognitive Theory)
Definition
-Social Learning Theory
observation modeling (see something and imitate it)
revised thought patterns
-holds that behavior, enviornment, and cognition are key factors in development
Term
Piaget's Cognitive Developmental Theory
Definition
-believed all active participants in our knowledge
-Assimilation and Accomodation
Term
Assimilation
Definition
-we take new knowledge and put it into categories (or schemas) that already exist
-see golden retriever, put into category for dogs- 4 legged animal,tail, barks
Term
Accomodation
Definition
the new information doesn't fit into the categories that already exist, so the child makes a new category
ex: see cow and say doggy, parents tell you no, cows moo and aren't pets..so create new schema for cows.
Term
Lorenz- Imprinting
Definition
An ethological theory
-rapid, innate learning within a critical period
-attachment to first moving object seen
-behavior of baby birds
Term
Bowlby's attachment theory
Definition
(theory)
-bond that forms with caregiver
-smiling, babbling, grasping, crying are built-in social signals that encourage caregiver approach.
Term
Eclectic Theoretical Orientation
Definition
-selects and uses what is considered the best in each theory
Term
Theory
Definition
a set of ideas that helps to explain and allows us to make predictions
Term
Hypothesis
Definition
the idea being tested, predictions
Term
Methods of collecting data
Definition
Observation, survey, interview, physiological measures, case study
Term
Observation
Definition
observe and record behavior
look for pattern of results
-laboratory vs. naturalistic
Term
survey
Definition
collect a lot of information,
cost effective
Term
interview
Definition
better than survey
detail about one or more people
takes up a lot of time and money
Term
physiological measures
Definition
EGG, PET scan, FMRI, breathing rate, sweating, blood pressure
Term
case study
Definition
a detailed investigation of one or more people
lets us look at something we might not be able to manipulate
-problem: leads to generalization
Term
types of Research Designs
Definition
Correlation Research
Experimental Research
Term
Correlation Research
Definition
-relationship b/n one or more variables
-coefficent (either negative or positive)
Term
Correlation coefficient
Definition
the number that explains the relationship b/n -1 and 1
Term
Positive correlation
Definition
Happiness increases as months since parents' divorce increases
Term
Negative correlation
Definition
the more time spent in daycare, the lesss fear of strangers
Term
Experimental Research
Definition
manipulates one or more variables to access casual relationship
Term
independent variable
Definition
what is manipulated in an experiment
Term
dependent variable
Definition
what is measured in an experiment
Term
experimental group
Definition
recieves treatment in an experiment
Term
control group
Definition
does not recieve treatment in an experiment
Term
music
Definition
the independent variable (in music and grades on test experiment)
Term
grades
Definition
dependent variable (music and grades exp.)
Term
the groups listening to music (all types)
Definition
experimental group
Term
control group
Definition
the group not listening to music (in test scores and music exper.)
Term
Cross-sectional approach
Definition
-individuals of different ages are compared at the same time; different children
-takes several months to complete, do not have to wait for kids to grow up
Term
cross-sectional approach example
Definition
look at Different 5, 8, 11 year olds in terms of decision making
Term
Longitudinal approach
Definition
look at same kids over long time span
-takes years to complete and allows us to see how change occurs
Term
Longitudinal approach
Definition
look at same kid at ages 5, 8, and 11 in terms of decision making
Term
Natual Selection
Definition
-evolutionary process by which those individuals of a species that are best adapted to survive and reproduce
-Darwin proposed this fuels evolution
Term
Evolutionary Theory
Definition
adaptive behavior that promotes the organism's survival in a natural habitat
Term
Evolutionary Psychology
Definition
holds that adaptation, reproduction and "survival of the fittest" are important in shaping behavior
-extended childhood period needed to develop large brain and learn complexity of human social communities
-evolved mechanisms are not always adaptive in contemporary society
-has limitations
Term
Bandura & Evolutionary Psych.
Definition
rejected "one-sided evolutionism" and argued for a bidirectional link b/n biology and enviornment.
Term
genes
Definition
the units of hereditary information theat direct cells to reproduce and manufacture proteins
they act collaboratively, not independently.
Term
46 chromosomes
Definition
nucleus of each human cell contains how many chromosomes?
Term
Mitosis and Meiosis
Definition
-two ways in which new cells are formend
-duplicate chromosomes/ genes passed on to new cells
Term
Zygote
Definition
- Sperm +egg= this
contains genes from the chromosomes in the sperm and egg
Term
Variablity is created by..
Definition
exchange of chromosomal segments during meiosis and mitosis, mutations and the distinction b/n genotype and phenotype
Term
Genetic Principles
Definition
include dominant-recessive genes, sex-linked genes, genetic imprinting and polygenic inheritance
Term
Down Syndrome
Definition
-a chromosome abnormality
-extra copy of chromosome 21
Term
examples of Sex-linked chromosomal abnormalities
Definition
Klinefelter syndrome, fragile X syndrome, Turner syndrome, and XYY syndrome
Term
examples gene-linked abnormalities
Definition
Phenylketonuria (PKU) and sickle-cell anemia
Term
Ultrasound Sonography
Definition
7 weeks into pregnancy and beyond
tell # of fetuses and sex of fetus
high frequency sound waves into woman's abdomen
no risk of miscarriage
once a month/2 times a month in 2nd trimester
Term
Chorionic Villus Sampling
Definition
thin tube inserted through vagina into uterus and placenta is removed
-results in 24 hours
-slightly greater risk of miscarriage
-worried about chromosomal abnormalities (while abortion still is an option)
Term
Amniocentesis
Definition
16th week is optimal for this test
-hallow needle inserted through abdominal wall, takes sample of amniotic fluid
-most widely used, small risk of miscarriage, used if maternal age is high
-nice number of sloughed off skin cells
-at 16 weeks if baby is still small
-detects chromosomal and metabolic disorders
Term
Maternal Blood Screening (alphafetoprotein)
Definition
-between 16 and 18 weeks
-2nd month of pregnancy baby cells enter mother's bloodstream
-if alphafetoprotein is elevated, could indicate kidney disease, abnormal closure of esophagus or neural defects
Term
Infertility
Definition
12 months of regular intercourse without conception
Term
Female causes of infertility
Definition
not ovulating, abnormal eggs, blocked fallopian tubes, disease that prevents implantation
Term
Male causes of infertility
Definition
too few sperm, lack of motility- slow swimmers, or blocked passageways
Term
3 reproduction techniques
Definition
In vitro fertilization (IVF)
Zygote intrafallopian transfer (ZIFT)
Gamete Intrafallopian Transfer (GIFT)
Term
In vitro fertilization (IVF)
Definition
eggs and sperm combined in lab dish
eggs successfully fertilized
transferred to uterus through cervix and pregnancy allowed to begin
developed first and used more b/c surgery not needed
most effective
Term
Zygote intrafallopian transfer (ZIFT)
Definition
-small incision surgery
-2 step procedure
egg fertilized in lab
zygotes transferred to fallopian tube in their undivided state
Term
Gamete Intrafallopian Transfer (GIFT)
Definition
-doctor inserts eggs and sperm directly into woman's fallopian tube
-allows fertilization to take place inside woman's body
-a small incision surgery
Term
Passive genotype enviornment correlations
Definition
genetically related parents provide enviornment
Term
passive genotype enviornment correlation
Definition
parents with a genetic predisposition for intelligence provide an enviornment where learning is encouraged, a lot of books, etc.
Term
Evocative genotype-enviornment correlation
Definition
child genetic predisposition elicits the enviornment to react to them
Term
evocative genotype-enviornment correlation
Definition
active, smiling children receive more social stimulation than passive quiet children;
individuals who are hostile evoke aggression in others.
Term
Active (niche-picking) genotype environment correlation
Definition
kids seek out enviornment based on their genes
Term
active (niche-picking) genotype environment correlation
Definition
children who are good at music will want to be in band
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