Descriptor
| Evaluation Methods | 1 |
| Eye Movements | 1 |
| Measurement Equipment | 1 |
| Operant Conditioning | 1 |
| Severe Mental Retardation | 1 |
| Testing Problems | 1 |
| Vision Tests | 1 |
| Visual Acuity | 1 |
Source
| Education of the Visually… | 1 |
Author
| Longo, Julie | 1 |
Publication Type
| Information Analyses | 1 |
| Journal Articles | 1 |
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Longo, Julie; And Others – Education of the Visually Handicapped, 1982
Technology has been used to measure visual acuity with the severely or profoundly mentally retarded child. The following categories of technology have been used for assessment: the recording of visual fixation within the habituation paradigm; equipment to measure eye movements and pursuits; operant techniques; and electrodiagnostic techniques…
Descriptors: Evaluation Methods, Eye Movements, Measurement Equipment, Operant Conditioning
