Descriptor
| Age Differences | 1 |
| Classification | 1 |
| Elementary Education | 1 |
| Elementary School Students | 1 |
| Generalization | 1 |
| Perceptual Development | 1 |
Source
| Child Development | 1 |
Author
| Smith, Linda B. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedSmith, Linda B. – Child Development, 1979
Investigated the development of classificatory organization. Two experiments examined age differences in children's spontaneous extensions of a classification and a third examined children's extensions under hypothesis-testing instructions. (JMB)
Descriptors: Age Differences, Classification, Elementary Education, Elementary School Students
