Descriptor
| Genetics | 1 |
| Heredity | 1 |
| Intellectual Development | 1 |
| Intelligence | 1 |
| Language | 1 |
| Language Research | 1 |
| Linguistic Theory | 1 |
| Speech | 1 |
| Speech Communication | 1 |
Source
| Sign Language Studies | 1 |
Author
| Vandenberg, Steven G. | 1 |
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Peer reviewedVandenberg, Steven G. – Sign Language Studies, 1977
This article discusses research into the question of whether the expectation of hereditary factors in man's unique form of communication is supported by any evidence. The research is divided into three broad categories, dealing with voice, with speech, and with language. (CFM)
Descriptors: Genetics, Heredity, Intellectual Development, Intelligence
