Examlex
If Chris can produce a service using fewer resources than Pat would,then Chris
Concrete Operational
A stage in Piaget’s theory of cognitive development where children aged 7 to 12 develop logical thinking skills but are still concrete in their approach to problem-solving.
Formal Operational
A stage in Piaget's theory of cognitive development, where individuals are able to think abstractly, logically, and systematically.
Egocentrism
In psychology, the inability to differentiate between one's own perspective and another person's perspective.
Piaget
A Swiss psychologist known for his pioneering work in developmental psychology, especially his theory of cognitive development in children.
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