Exam 1 (Ch. 1 & 2) Flashcards

1
Q

Lifespan Development

A

“womb to tomb” systematic changes

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2
Q

Cohort

A

group of people born around the same time and place

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3
Q

Continuous

A

smooth transition with age

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4
Q

Discontinuous

A

Stages of development

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5
Q

Nature

A

genetic inheritance

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6
Q

Nurture

A

environment

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7
Q

Urie Bronfenbrenner

A

context/ecological model

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8
Q

Microsystem

A

family, home

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9
Q

Exosystem

A

town, culture

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10
Q

Mesosystem

A

interaction of microsystem with school, work, church, etc. (community)

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11
Q

Macrosystem

A

country, politics, govt

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12
Q

Chronosystem

A

changes in time in any system (micro, exo, meso, macro)

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13
Q

Vygotsky

A

sociocultural perspective: child is a social learner, learns through interaction with others

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14
Q

Cross Sectional Study

A

different subjects at different ages

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15
Q

Longitudinal Study

A

same subjects at different ages; tracks growth

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16
Q

IRB

A

Institutional Review Board that approves human research

17
Q

Debriefing

A

if you deceive participants you must tell them what you were really researching after the study

18
Q

Gametes

A

haploid germ cell that when combined with another from the opposite sex, forms a zygote

19
Q

Chromosomes

A

genetic information

20
Q

Human Genome

A

3 billion base pairs

21
Q

Zygote

A

0-2 weeks, conception

22
Q

Embryonic

A

2-8 weeks, organogenesis, teratogens

23
Q

Fetal

A

2-9 months, birth

24
Q

Critical Period

A

a specific period in development when a particular event has greater consequences

25
Q

Theory

A

broad explanation of a phenomena

26
Q

Psychodynamic Theory

A

behavior is motivated by inner forces (memory, conflicts) that are beyond the person’s control

27
Q

Private Speech

A

speech by children that is spoken and directed at themselves

28
Q

Homozygous

A

inheriting 2 of the same allele (1 from each parent)

29
Q

Heterozygous

A

inheriting 2 different alleles (1 from each parent)

30
Q

Dizygotic Twins

A

2 separate ova fertilized by 2 separate sperm (fraternal twins)

31
Q

Monozygotic Twins

A

genetically identical twins

32
Q

Polygenic Inheritance

A

a combination of gene pairs is responsible for a single trair

33
Q

Temperament

A

patterns of arousal and emotionality that represent consistent characteristics in an idividual

34
Q

Apgar Scale

A

measurement system that looks for good health in newborns

35
Q

Habituation

A

Decrease in response to a stimulus after frequent exposure to the stimulus