1. Sensory-Motor Period n
: Piaget: 0-2yrs
n n
object permanence by 2y/o; requires the ability to form a mental representation (i.e., a s
n n n n n n n n n n n n n n
chema) of the object. n n n
Respond to stimuli; new people; Responn n n n n
se patterns: hand to mouth Searches for
n n n n n n n
hidden objects understands causes not v
n n n n n
isible
2. Pre-operational Stage: n n
Piaget: 2 to 7 years n n n n
punishment for bad deeds is unavoidable (immanent justice) n n n n n n n
think about things symbolically: a word or an object -
n n n n n n n n n
stand for something other than itself.
n n n n n n
Egocentric: you do it too; difficulty taking another view point. A
n n n n n n n n n n
nimistic: I'm afraid of the moon n n n n n
Lack of hierarchy: where do the blocks go Centra
n n n n n n n n
tion: I want it now!
n n n n
Irreversibility: I don't know how to go back there T n n n n n n n n n
randucive reasoning: go the way Daddy goes 5- n n n n n n n
6 get humor; do chores
n n n n
1n/n42
,6-7 good memory, solve problems
n n n n
3. Concrete Operations Period: n n n
Piaget: 7 to 11 years n n n n
can think logically but still learn best from direct experience.
n n n n n n n n n
thought is logical and reversible; the child understands classes, relationships, and p
n n n n n n n n n n n
art-whole relationships dealing with concrete things.
n n n n n
understanding of conservation and reversibility: conserve number (age 6), mass (age
n n n n n n n n n n
7), and weight (age 9).
n n n n
Understand hierarchies n
4. Formal (abstract) Operational stage: n n n n
Piaget: 11 years to adulthood—develop- ment of logic and reasoning and second-
n n n n n n n n n n n
order thoughts: thinking about thoughts. the ability to think about abstract concepts,
n n n n n n n n n n n n
and logically test hypotheses.
n n n
Problem-solving is systematized and organized manner, rather than through tri- n n n n n n n n n
n al-and-error
Avoid things based on supposition of neg consequences
n n n n n n n
5. Trust vs. Mistrust: n n n
Erickson: Infancy to 18 mo n n n n
If needs are dependably met, infants develop a sense of basic trust; dependent on pr
n n n n n n n n n n n n n n
mary caregiver attachment
n n
2n/n42
,Hope
temporal perspective vs time confusion m
n n n n n
utual recognition vs autistic isolation
n n n n
psychopathology: psychosis, addiction, depression
n n n
3n/n42
, 6. Autonomy vs. Shame and Doubt: n n n n n
Erikson: 18 mo-3 yrs n n n
learns to exercise will and to do things independently. Holding on and letting go: speec
n n n n n n n n n n n n n n
h, sphincter and muscle control
n n n n
Will
Will to be oneself vs doubt
n n n n n
Self-certainty vs self-consciousness n n
psychopath: paranoia, obsessions, compulsions, impulsivity
n n n n
7. Initiative vs. Guilt: n n n
Erikson: 3-5 yrs n n
independence in planning, playing and other activities. beginnings of super-
n n n n n n n n n
ego, conscience in failure of the oedipal quest
n n n n n n n
Purpose
Anticipation of roles vs role inhibition Role
n n n n n n
n experimentation vs role fixation n n n
psychopath: conversion disorder, inhibition n n n
8. Industry vs. Inferiority: n n n
Erikson: 5 and 13 yrsn n n n
learns to be productive, work with others, division of labor, acquisition of tools, identif
n n n n n n n n n n n n n
cation with teachers and occupations.
n n n n
Competence
4n/n42