Descriptor
Source
| Education of the Visually… | 2 |
Author
| Huff, Roger | 2 |
| Franks, Frank | 1 |
| Franks, Frank L. | 1 |
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Franks, Frank L.; Huff, Roger – Education of the Visually Handicapped, 1977
Thirty-seven blind students (in grades 2, 3, and 4) were involved in a study to evaluate the tactile ruler familiarization unit (three vacuum-formed plastic sheets illustrating English, Metric, and English-Metric measurement units). (SBH)
Descriptors: Blindness, Elementary Education, Exceptional Child Research, Mathematics
Huff, Roger; Franks, Frank – Education of the Visually Handicapped, 1973
Evaluated was whether primary level visually handicapped tactile learners could successfully manipulate and discriminate the component parts of an instructional aid to introduce fractional parts of wholes. (DB)
Descriptors: Evaluation, Exceptional Child Research, Instructional Materials, Mathematics
