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Theories of Growth and Development2
Theories of Growth and Development2
JEAN PIAGET believed that a
  child enters the world lacking
  virtually all the basic cognitive
 competencies of the adult, and
     gradually develops these
competencies by passing through
       a series of periods of
           development.
Theories of Growth and Development2
Assimilation- It is the
process of taking in
new information about
     Assimilation- It is the process of taking

objects by trying out
     in new information about objects by
     trying out existing schemes on objects
     that fit those schemes.

existing schemes on
objects that fit those
schemes.
Accommodation- It is the
process of modifying
schemes as the infant
tries out familiar
schemes on objects that
do not fit them.
Cognitive Stages      Age         Highlights
Sensorimotor          0-2            Object
                                  permanence
                                Stranger anxiety
Pre-operational       2-7         Egocentrism
                                    Animism
Concrete             7-11          Decentring,
Operational                         Seriation,
                                 Classification,
                                  Reversibility,
                                  Conservation
Formal             12 onwards       Analytical
Operational                          critical

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Theories of Growth and Development2

  • 3. JEAN PIAGET believed that a child enters the world lacking virtually all the basic cognitive competencies of the adult, and gradually develops these competencies by passing through a series of periods of development.
  • 5. Assimilation- It is the process of taking in new information about Assimilation- It is the process of taking objects by trying out in new information about objects by trying out existing schemes on objects that fit those schemes. existing schemes on objects that fit those schemes.
  • 6. Accommodation- It is the process of modifying schemes as the infant tries out familiar schemes on objects that do not fit them.
  • 7. Cognitive Stages Age Highlights Sensorimotor 0-2 Object permanence Stranger anxiety Pre-operational 2-7 Egocentrism Animism Concrete 7-11 Decentring, Operational Seriation, Classification, Reversibility, Conservation Formal 12 onwards Analytical Operational critical