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| Age Differences | 1 |
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| Aging (Individuals) | 1 |
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| Gender Differences | 1 |
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| Intelligence Tests | 1 |
| Longitudinal Studies | 1 |
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| Block Design Test | 1 |
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Peer reviewed
Direct linkRonnlund, Michael; Nilsson, Lars-Goran – Intelligence, 2006
Aging patterns in WAIS-R Block Design Test (BDT) were examined cross-sectionally and longitudinally. One sample (35-80 years, n=1000) was assessed in 1988-1990 and five years later (836 returned). An independent cohort-matched sample (n=974) was assessed at Time 2 to control for practice effects. Relations between BDT, gender, and education were…
Descriptors: Longitudinal Studies, Gender Differences, Aging (Individuals), Age Groups
