Descriptor
Downs Syndrome | 2 |
Drafting | 2 |
Mental Retardation | 2 |
Adults | 1 |
Age | 1 |
Auditory Stimuli | 1 |
Developmental Disabilities | 1 |
Elementary Secondary Education | 1 |
Exceptional Child Research | 1 |
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American Journal of Mental… | 2 |
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Callner, D. A. | 2 |
Dustman, R. E. | 1 |
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Journal Articles | 1 |
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Callner, D. A.; Dustman, R. E. – American Journal of Mental Deficiency, 1979
Cortical evoked responses were recorded from 66 nonretarded and 66 Down's syndrome Ss in order to compare the inhibitory processes of the two groups. (Author/PHR)
Descriptors: Auditory Stimuli, Developmental Disabilities, Downs Syndrome, Drafting

And Others; Callner, D. A. – American Journal of Mental Deficiency, 1978
Visual, auditory, and somatosensory evoked responses were recorded from six age groups of Down's syndrome persons (n=66) and age and sex-matched nonretarded individuals (n=66) ranging in age from 5 to 62 years and assigned to groups on the basis of observable signs of development and aging. (Author)
Descriptors: Adults, Age, Downs Syndrome, Drafting