Descriptor
| Elementary Education | 1 |
| Exceptional Child Research | 1 |
| Mental Retardation | 1 |
| Mild Mental Retardation | 1 |
| Test Reliability | 1 |
| Test Validity | 1 |
| Vision Tests | 1 |
| Visual Perception | 1 |
Source
| Education and Training of the… | 1 |
Author
| Johnson, D. LaMont | 1 |
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Johnson, D. LaMont; And Others – Education and Training of the Mentally Retarded, 1977
The study was designed to investigate the validity and reliability of the Motor-Free Visual Perception Test (MVPT) when used with 46 educable mentally retarded Ss (6-8 years old). (Author/SBH)
Descriptors: Elementary Education, Exceptional Child Research, Mental Retardation, Mild Mental Retardation
