• Birth

    prenatal processes
  • Period: to


    "In Piaget's theory, the stage during which infants know the world mostly in terms of their sensory impressions and motor activities" "Young infants lack object permanence--the awareness that objects continue to exist when not precieved" (Myers 419)
  • Period: to


    trust vs. mistrust
  • Period: to


    autonomy v. shame and doubt
  • Period: to


    "in Piaget's theory, the stage during which a child learns to use language but does not yet comprehend the mental operations of concrete logic" (Myers 420)
  • Period: to

    early childhood

    initiative vs. guilt
  • Period: to


    industry v. inferiority
  • Period: to

    Concrete operational

    "in Piaget's theory, the stage of cognitive developement during which children gain the mental operations that enable them to think logically about concrete events" (Myers 422)