| Project/Area Number |
63450042
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| Research Category |
Grant-in-Aid for General Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Educaion
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| Research Institution | National Institute of Special Needs Education |
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Principal Investigator |
KIZUKA Yasuhiro Department of Education for the Visually Handicapped, Director, 視覚障害教育研究部 部長 (90000265)
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| Co-Investigator(Kenkyū-buntansha) |
NAKANO Yasushi Department of Education for the Visually Handicapped, Researcher, 視覚障害教育研究部, 研究員 (60207850)
ODA Koichi Department of Education for the Visually Handicapped, Researcher, 視覚障害教育研究部, 研究員 (60169307)
OHSHIRO Eimei Department of Education for the Visually Handicapped, Researcher, 視覚障害教育研究部, 研究員 (80185256)
CHIDA Kohki Department of Education for the Visually Handicapped, Chief, 視覚障害教育研究部, 室長 (40099940)
SHIMURA Hiroshi Department of Education for the Visually Handicapped, Chief, 視覚障害教育研究部, 室長 (80106153)
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| Project Period (FY) |
1988 – 1990
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| Project Status |
Completed (Fiscal Year 1990)
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| Budget Amount *help |
¥4,100,000 (Direct Cost: ¥4,100,000)
Fiscal Year 1990: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 1989: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 1988: ¥2,600,000 (Direct Cost: ¥2,600,000)
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| Keywords | Low Vision Children / Reading / Legibility / Visual Handicap / Special Education / 特殊教育 / 低視力 / 読速度 / 視力 / 視距離 / 視角 / パタ-ン認識 / スキャニング / 誤読 / 低視力児 / 読書力 / 常用文字 / 時間制限法 / 作業制限法 / 弱視 / 境界視力児 / 点字 / 文字情報処理 / CCTV / 弱視レンズ |
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| Research Abstract |
For students with severely low visual acuity, it is one of the most important problems to select braille or print as their reading medium. Previous studies have mostly focused upon the critical visual reading rate with which students can scarcely learn. However, they have not considered how to improve visual conditions of reading for these children.
The current study measured visual acuity and visual reading rate of students enrolled in special classes for low vision children. The analysis of the relationship between the visual acuity and the reading rate suggested that it is most important to provide maximally legible materials, for example by revenrsing black and white of the material, for severely low vision children.
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