SAFMEDs Chapter 15: Infancy and Childhood Flashcards

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1
Q

Accommodation

A

-a way to modify a schema to include new information

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2
Q

Animism

A

-the belief that inanimate objects have feelings and humanlike qualities

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3
Q

Artificialism

A

-the belief that anything that exists must have been made by a conscious entity

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4
Q

Assimilation

A

-making sense of new situations by relating them to past experiences and their existing schemas

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5
Q

Attachment bond

A

-emotional attachment between and infant and caregiver

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6
Q

Attachment theory

A
  • John Bowlby

- attachment behavior in infants is innate

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7
Q

Centration

A

-the act of focusing on only one aspect of a problem when more aspects are relevant

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8
Q

Conservation

A

-the principle that changing the shape or appearance of an object does not necessarily change the object’s mass

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9
Q

Egocentrism

A

-seeing the world only through their own perspective

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10
Q

Object permanence

A

-undestanding that objects exist even when hidden

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11
Q

One-dimesional thinking

A

-cannot undestand a tall thin glass can hold the same amount as a short fat glass

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12
Q

Pretend play

A
  • imagining their play room is a schoolhouse

- a piece of paper represents a plate or pillow

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13
Q

Discontinuous development

A
  • marked by age-specific periods of time

- viewed as more theoretical than real by developmental theorists

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14
Q

Continuous development

A

-relatively even process without distinct stages

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15
Q

Nature vs nurture

A

-is an individual’s development a factor of his or her DNA or is it influenced more by environment and life experiences

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16
Q

Heritability

A

-the extent to which variations of a trait or behavior can be attributed to genetics

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17
Q

Stability versus change

A

-whether the traits an infant displays are enduring or whether they change as the growing person interacts with other people and their culture

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18
Q

Sigmund Freud

A

-believed that very litttle change happened in the adult years

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19
Q

Zygote

A
  • fertilized egg

- implants itself in the uterine wall

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20
Q

Zygotic period

A
  • germinal period
  • last about two weeks
  • ends with egg becoming an embryo
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21
Q

Embryotic stage

A
  • organ development begins

- at one month the heat begins to beat and the lungs, eyes, ears, palate and central nervous system develop

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22
Q

Placenta

A

-transfer nutroents from the mother to the embryo to foster growth

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23
Q

Teratogens

A
  • harmful agents embryos are susceptible to
  • tobacco, drugs, infection
  • can result in physical or functional defects
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24
Q

Fetal alcohol syndrome (FAS)

A
  • exposure to alcohol consumption during pregnancy

- can result in low birth weight, facial deformities and limited intellectual abilities

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25
Q

Fetal stage

A
  • final stage of prenatal development

- lasts from roughly two months gestation until birth

26
Q

Maturation

A
  • orderly sequential biological growth pattern
  • primarily dtermined by genetic makeup
  • influenced by extreme environmental factors
27
Q

Reflex

A

-an involuntary physical response to a stimulus

28
Q

Grasping reflex

A
  • newborns curl their fingers around abjects when their palms are touched
  • disappear about three or four months
29
Q

Rooting reflex

A
  • touch a baby on the cheeek and theyll turn their head towards the stimulus
  • disappears at about five months
30
Q

Sucking reflex

A

-babies suck objects placed in their mouth

31
Q

Moro reflex

A
  • response to a sudden absence of support
  • feeling of falling
  • arms and legs thrust out and then pulled in close
  • back may be arched
  • crying
  • loud noise or change in position
32
Q

Startle response

A
  • learned response to unexpected noises

- sudden body movements

33
Q

Stepping reflex

A
  • appearance of taking steps when the baby’s feet touch a flat surface
  • precursor to walking
  • fades at eight weeks
34
Q

Babinski reflex

A
  • splaying of the baby’s toes whem the bottom of the foot is stroked
  • toes curl inward
35
Q

Dynamic systems approach

A
  • explains how children develop motor behaviors
  • children try out various movements and then respond to environmental feedback
  • succesful? continue unsucessful? discontinue
  • rocking back and forth on hands and needs precursor to crawling
36
Q

Mary Ainsworth

A
  • patterns of attachment
  • designed a research method that allowed her to observe the behavior of children through one way glass
  • strange situation behavior
37
Q

Strange situation behavior

A
  • a standardized procedure devised by Mary Ainsworth in the 1970s to observe attachment security in children within the context of caregiver relationships
  • mother leaving the room
38
Q

Secure attachment bond

A

-although they show some level of distress when their caregivers leave, they eventually regain comfort knowing based on their established bond that the caregiver will return

39
Q

Insecure attachment bond (anxious-ambivalent)

A
  • very distressed when caregiver left

- ambivalent and resentful of caregiver’s return

40
Q

Insecure attachment bond (avoidant)

A
  • indifferent when caregiver leaves
  • indifferent when caregiver returns
  • may seek contact then pulls away
41
Q

Konrad Lorenz

A
  • theorized that attachment was important for survival
  • instinctive bonding imprinting
  • observed geese and their mothers
  • “Are you my mother?”
42
Q

Critical period

A

-specific time in which an emotional or social landmark is developed that will not or cannot occur later

43
Q

Imprinting

A

-instinctive bonding to the first moving object seen within hours after birth

44
Q

Sensitive period

A

-a longer period during which attachment forms in humans

45
Q

Harry Harlow

A
  • continued Lorenz’s work

- contact comfort

46
Q

Contact comfort

A

-strong attachment forms due to the physical comfort a caregiver provides

47
Q

Cognitive devlopment

A

-the process of intellectual growth a child goes through to devlop information-processing abilities, perceptual skills, language learning, understanding of concepts and problem-solving abilities

48
Q

Jean Piaget

A

-theorized that what child is able to do intellectually depends on the development of the brain and on cognition levels

49
Q

Sensorimotor stage

A
  • the first of Piaget’s stages of cognitive development
  • birth-2 years
  • undestanding that movements are related to sensory satisfaction
  • engages in motor activities for desirable result
50
Q

Stranger anxiety

A

-fear and distress that devlop when children are confronted by unknown individual when their parents aren’t around

51
Q

Preoperational stage

A
  • 2-7
  • beginning to see objects as symbols
  • pretend play
  • animism
  • egocentrism
52
Q

Concrete operational stage

A
  • third stage of cognitive development
  • 7-11
  • two dimensional thinking
53
Q

Two dimensional thinking

A

-changing the shape of an object does not necessarily change the mass

54
Q

Formal operational stage

A
  • fourth and final stage of cognitive devlopment
  • undestanding abstract concepts
  • scientific and intuitive thinking
55
Q

Lev Vygotsky

A

-cultural-historical psychology

56
Q

Sociocultural perspective

A

-social and cultural environment allow children to progress through developmental stages

57
Q

Zone of proximal devlopment

A

-the difference between what a learner can do without help and what a learner can do with help

58
Q

Perceptual skills

A
  • a facet of cognitive development

- involves learning to perceive, organize, and interpret sensory stimuli

59
Q

Visual cliff

A
  • tests children’s ability to perceive depth

- a table with one half opaque and one half clear

60
Q

Lawrence Kohlberg

A
  • explored how children developed the ability to make moral decisions
  • expanded upon Piaget’s work
  • posited that humans tend to explore their environments naturally and that they gradually learn to function in that environment