Descriptor
| Comparative Analysis | 1 |
| Cross Sectional Studies | 1 |
| Generalization | 1 |
| Intellectual Development | 1 |
| Intelligence | 1 |
| Longitudinal Studies | 1 |
| Maturation | 1 |
| Sequential Approach | 1 |
| Sex Differences | 1 |
Source
| Human Development | 1 |
Author
| Schaie, K. W. | 1 |
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Peer reviewedSchaie, K. W. – Human Development, 1972
Descriptors: Comparative Analysis, Cross Sectional Studies, Generalization, Intellectual Development
