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Visual Characteristics of Low Vision Children

 

作者: ALAN JOHNSTON,  

 

期刊: Optometry and Vision Science  (OVID Available online 1990)
卷期: Volume 67, issue 1  

页码: 38-48

 

ISSN:1040-5488

 

年代: 1990

 

出版商: OVID

 

关键词: low vision;low vision aids;children;reading;partial sight

 

数据来源: OVID

 

摘要:

A retrospective survey of pediatric clinical files from the Kooyong Low Vision Clinic (LVC) showed that the major causes of low vision were congenital or inherited conditions and most children had 6/60 (20/200) or better distance acuities. A classroom evaluation of these children showed that overall, the clinically determined visual acuity corresponded with classroom performance. A high rate of use of prescribed low vision aids was found, and a reading evaluation on a standardized test showed poor performance with respect to reading speed and comprehension, but almost all the children had adequate reading accuracy. Considering the importance of reading in education, greater emphasis on reading evaluations in routine low vision examinations is recommended.

 

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