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Exam 1 Flashcards
All based on powerpoints and study guide 1
33
Psychology
Undergraduate 3
02/26/2013

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Cards

Term
John Locke
Definition
Children are a blank slate- Tabula Rasa. Nurture
Term
Jean Rousseau
Definition
Children are inherently good and when given the opportunity good morality will develop. Nature
Term
Stanley Hall
Definition
Turned child development into an area of academic study
Term
Binet and Simon
Definition
Formed first intelligence test
Term
CONTINUOUS vs discontinuous
Definition
views development as
a process where the effects of learning mount gradually with no major sudden qualitative changes
Term
continuous vs DISCONTINUOUS
Definition
views development as: a number of rapid qualitative changes that usher in new STAGES of development.
biological changes provide the potential for psychological changes
Freud and Piaget were discontinuous theorists
Term
ACTIVE vs. Passive controversy
Definition
maintains children are actively engaged in their development
ex: child viewed as willful and unruly
Term
active vs. PASSIVE controversy
Definition
maintains that children are passive and the environment acts on them to influence development
ex: child viewed as blank tablets
Term
genetics
Definition
the field of biology that studies heredity
Fundamental in the transmission of physical traits
Also plays a role in psychological traits
Term
polygenic
Definition
Resulting from many genes
Term
genetic counseling
Definition
Genetic counselors compile information about a couple’s genetic heritage to explore if their children will have a genetic abnormality.
Term
Amniocentesis
Definition
Performed on mother 14-16 weeks after conception
Cells separated, grown in culture, and examined for genetic and chromosomal abnormalities
Routine for women over 35 to detect for Down syndrome; other chromosomal abnormalities increase dramatically as women approach 40
Term
Chorionic Villus Sampling
Definition
Carried out between 9th and 12th week of pregnancy

Syringe inserted through vagina into uterus to suck out threadlike projections (villi) from the outer membrane that covers the amniotic sac and fetus
Term
Ultrasound
Definition
Sound waves that are too high in frequency to be heard by human ear obtain information about the fetus
Term
genotype
Definition
-Set of traits we inherit from our parents
Term
phenotype
Definition
-Actual set of traits
-Both genetic and environmental influences
Term
The Germinal Stage 0-2 weeks
Definition
The period from conception to implantation

Blastocyst
-Cells separate into groups that will become different structures
-Inner part of blastocyst has two distinct layers that form a thickened mass of cells called embryonic disk
-These cells eventually become the fetus
Term
Embriotic Stage 3-8 weeks
Definition
Development follows cephalocaudal (head to tail) and proximodistal (near to far).
Growth of the head takes precedence over growth of the lower parts of the body.
develops body systems, hair, teeth, organs, etc
Term
fetal stage 9 weeks- birth
Definition
basically grows, organs get developed, get ready to be born, responds to outside influences.
Term
teratogens
Definition
outside influences that can harm the baby
Term
placenta-
Definition
has nutrients, hormones that prepare mother's body for birth and nursing.
Term
3 stages of birth
Definition
effacement and dilation, crowning and delivery, placental stage
Term
Effacement and dilation
Definition
Begins when uterine contractions efface and dilate cervix , causes most childbirth pain
Transition begins: head of fetus begins to move into the vagina or birth canal
Term
crowning and delivery
Definition
Episiotomy takes place

Baby emerges from birth canal, and when breathing adequately on own, the umbilical cord is clamped and severed
Term
placental stage
Definition
Placenta separates from the uterine wall and is expelled through birth canal
Term
neonate
Definition
a baby less than a month old
Term
APGAR
Definition
A) the general appearance or color of the neonate
P) the pulse or heart rate
G) grimace
(the 1-point indicator of reflex irritability)
A) general activity level or muscle tone
R) respiratory effort, or rate of breathing
Term
anoxia
Definition
seen in prenatal oxygen deprivation (POD)
absence of oxygen
Term
hypoxia
Definition
seen in prenatal oxygen deprivation (POD)
less oxygen than required
Term
prematurity guidelines
Definition
born prior to 37 weeks gestation, thing, immature muscles, weak breathing
Term
cephalocaudal
Definition
means to develop from head to tail. This happens in the first 2 years of life, primarily, Examples:
brain/head development earlier coordination than in arms and legs; head larger relative to rest of body, lower parts of body must do more growing to reach adult size.
Arms grow longer than the legs
Term
promixodistal
Definition
means to develop from the inside out (not internal, but closest to the center)
Example brain/spinal cord (central nervous system)
Term
2 genetic disorders
Definition
triple x: 1 in 1k females. appears normal but language skills sub par. poor memory. increased infertility. normal sexual development.

cystic fibrosis: 1 in 31 people. recessive gene. excessive production of thick mucus that clogs the pancreas and lungs. most die of respiratory infection in their 20's
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