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Unformatted text preview: 7) Vygotsky proposed the idea of a ___ in development--the range of ability between a child's existing potential and the child's actual developed ability. 8) The notion of ___ in Piaget's theory refers to the observation that children have difficulty seeing the world from others' perspectives. 9) At about what age does an infant develop object permanence? 10) At about what age can a child (according to Piaget) recognize that two quantities remain the same, despite transformations on them that may change their appearance? 11) What psychologist proposed the theory of deliberate practice to account for acquisition of expert performance?...
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- Fall '08