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5 Cards in this Set
- Front
- Back
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Sensory-motor stage |
First stage of Piagetian development, developing schemata for thinking about the physical world, such as development of understanding of objects as permanent. |
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Preoperational stage |
Secon stage, characterized by engagement in internal thought. |
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Concrete-operational stage |
Third stage, characterized by development of sets of mental operations to interact with the physical world. |
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Formal-operational stage |
Last stage, sophisticated cognition. |
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Factor analysis |
Is a statistical method used in order to find the underlying factors of many variables correlated with each other. Intelligence: indentifies verbal, spatial and reasoning ability as underlying factors in performance on intelligence tests. |
