Descriptor
| Cognitive Ability | 1 |
| Infants | 1 |
| Interpersonal Competence | 1 |
| Measures (Individuals) | 1 |
| Performance | 1 |
| Rating Scales | 1 |
| Sampling | 1 |
| Social Behavior | 1 |
Source
| Child Development | 1 |
Author
| Lamb, Michael E. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
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| Bayley Mental Development… | 1 |
What Works Clearinghouse Rating
Peer reviewedLamb, Michael E.; And Others – Child Development, 1981
Ratings of social behavior and scores on the Bayley Mental Development Index (MDI) were obtained for 33,685 infants, eight months of age. A composite measure of sociability correlated .23 with total MDI scores, .26 on the socially loaded items, and .17 with the nonsocial items. (Author/RH)
Descriptors: Cognitive Ability, Infants, Interpersonal Competence, Measures (Individuals)
