Descriptor
| Abstract Reasoning | 1 |
| Age Differences | 1 |
| Child Language | 1 |
| Preschool Children | 1 |
| Research | 1 |
| Semantics | 1 |
| Vocabulary Development | 1 |
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| Child Development | 1 |
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Peer reviewedJohnson, Carl Nils; Maratsos, Michael P. – Child Development, 1977
Examines preschool children's comprehension of the differing implications of the verbs "think" and "know". Results indicated that 4-year-olds, but not 3-year-olds, understood the differences between the terms. (JMB)
Descriptors: Abstract Reasoning, Age Differences, Child Language, Preschool Children
