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Pre-Operational Stage
Quiz by
jamieokeeffe726
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Last updated: January 25, 2024
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First submitted
January 25, 2024
Times taken
1
Average score
16.7%
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Answer
2 to 7 years
starts to show evidence of thinking but not in a logical way
can use language but lacks reasoning
Key features
conservation and egocentrism
Research
two identical beakers with the same amount of water
one beaker poured into a tall thin beaker
children under 7 said the tall beaker had more water
children over 7 said they had the same amount of water
Research
three mountains experiment
piaget and inhelder 1956
the child had to chose what the doll could see from 10 images
Age 4-5
their own perspective
Age 6
a view other than their own but was wrong
Age 7-8
correct
Evaluation 1
methodological issues
rose and blank 1974
Evaluation 2
donaldson 1978
hughes and donaldson 1979
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