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| Format: | Recurso educativo Open Access |
| Sprache: | en |
| Veröffentlicht: |
1981
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| Schlagworte: | |
| Online-Zugang: | https://eric.ed.gov/?id=EJ264446 |
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| _version_ | 1867181474729426944 |
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| author | Evensen, Richard H. |
| author_facet | Evensen, Richard H. Evensen, Richard H. |
| collection | Education Resources Information Center |
| contents | Cassette Braille Evaluation. Evensen, Richard H. Blindness Braille Educational Technology Electromechanical Aids Media Research The National Library Service for the Blind and Physically Handicapped (NLS) has undertaken an extensive evaluation of the cassette-braille concept to determine braille reader acceptance of the concept, in addition to possible technical refinements and cost reductions. Approximately 80 braille readers from four cities were selected as volunteer participants. (Author) |
| format | Recurso educativo Open Access |
| id | eric_EJ264446 |
| institution | ERIC Institute of Education Sciences |
| language | en |
| publishDate | 1981 |
| record_format | eric |
| spellingShingle | Cassette Braille Evaluation. Evensen, Richard H. Blindness Braille Educational Technology Electromechanical Aids Media Research Cassette Braille Evaluation. Evensen, Richard H. Blindness Braille Educational Technology Electromechanical Aids Media Research The National Library Service for the Blind and Physically Handicapped (NLS) has undertaken an extensive evaluation of the cassette-braille concept to determine braille reader acceptance of the concept, in addition to possible technical refinements and cost reductions. Approximately 80 braille readers from four cities were selected as volunteer participants. (Author) |
| title | Cassette Braille Evaluation. |
| topic | Blindness Braille Educational Technology Electromechanical Aids Media Research |
| url | https://eric.ed.gov/?id=EJ264446 |