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| Journal of Learning… | 2 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
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Peer reviewedHoughton, Robert Roy; Tabachnick, Barbara Gerson – Journal of Learning Disabilities, 1979
Changes in magnitude of Muller-Lyer illusion lines between forks and arrows as a function of age were studied in 48 hyperactive and 48 nonhyperactive boys (six-nine years old).
Descriptors: Age Differences, Children, Developmental Stages, Exceptional Child Research
Peer reviewedCherkes, Miriam – Journal of Learning Disabilities, 1983
The processing of a transitivity task by 7-, 9-, 11-, and 13-year-old learning disabled children was studied. All Ss, regardless of age, received highest scores on tasks involving linguistic input. There was no evidence of a developmental shift from spatial into linguistic reasoning. (Author/SEW)
Descriptors: Cognitive Style, Developmental Stages, Exceptional Child Research, Learning Disabilities
