Descriptor
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Wechsler Adult Intelligence… | 1 |
What Works Clearinghouse Rating
Peer reviewedMacCluskie, K. C.; Tunick, R. H.; Dial, J. G.; Paul, D. S. – Journal of Visual Impairment & Blindness, 1998
The Wechsler Adult Intelligence Scale-Revised (WAIS-R) and the Cognitive Test for the Blind were used to compare verbal and nonverbal abstraction ability of adults who became blind before age 2 or after age 5 (when expressive language would have been developed). No significant differences were found, but variability of scores on the WAIS-R…
Descriptors: Abstract Reasoning, Adventitious Impairments, Blindness, Cognitive Development
