Descriptor
Aphasia | 2 |
Comparative Analysis | 2 |
Language Ability | 2 |
Language Handicaps | 2 |
Language Research | 2 |
Learning Disabilities | 2 |
Adults | 1 |
Lexicology | 1 |
Psycholinguistics | 1 |
Source
Language and Speech | 2 |
Author
Spreen, Otfried | 2 |
Wachal, Robert S. | 2 |
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Wachal, Robert S.; Spreen, Otfried – Language and Speech, 1973
Describes the investigation of a number of lexical diversity measures in connection with speech samples taken from 20 aphasic and 20 normal subjects. (TO)
Descriptors: Aphasia, Comparative Analysis, Language Ability, Language Handicaps

Spreen, Otfried; Wachal, Robert S. – Language and Speech, 1973
Presents the background, rationale, and examples for a comprehensive psycholinguistic study of free speech samples obtained from 50 adult aphasics in comparison with those obtained from 50 adult normal speakers. (TO)
Descriptors: Adults, Aphasia, Comparative Analysis, Language Ability