Stages Of Development Essay
The Piglet’s Stages of Development was thought up by a Psychologist and developmental biologist Jean Pigged. Cognitive development also known as intelligence development as described by Pigged through these four stages: Seniority, Pre-operational, Concrete operational, Formal Operational. The seniority stage is when children come to realize that objects exist and tend to experiment greatly by throwing stuff around or putting it in their mouth. They know the object is real even if they can’t see it. This is a sign that intelligence is developing. This stage occurs from birth up to about 2 years.
Then there’s the pre-operational stage when the child becomes egocentric, they have problems distinguishing their thoughts and perception from that of others. This occurs between the ages of 2 to 7. The Concrete operational stage is when children begin to realize that their feelings and opinions are unique and may not be in unison with everyone else. (7-11 years) Lastly the Formal operational stage is when adolescents can relate a relative thought to an abstract scenario. This is when problem solving comes into play and sometimes the individual can solve the problem before it even happens.
One of the limitations to this theory is that Pigged underestimates the
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