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Peer reviewedLaGrow, S. J.; Leung, J-P.; Leung, S.; Yeung, P. – Journal of Visual Impairment & Blindness, 1998
This study compared effects of four visual conditions of stimuli and light on the visual performance of 30 children with low vision (divided into high, and low, visual-acuity groups). Orange stimuli viewed under black light resulted in the best overall performance, benefitted the low-acuity group more than the high-acuity group, and was the…
Descriptors: Children, Elementary Education, Light, Partial Vision
Wright, Suzette – Education of the Visually Handicapped, 1987
As there is uncertainty surrounding black light safety, caution should be exercised in using it as a vision training tool with visually handicapped students--particularly aphakic and albino students, young students, and those taking photosensitizing drugs. The use of ultraviolet-blocking filters or lenses is recommended during black light…
Descriptors: Elementary Secondary Education, High Risk Persons, Light, Partial Vision
