Visual Screening [electronic resource] : A Procedure / Robert T. Williams.

Vision is a complex process involving three phases: physical (acuity), physiological (integrative), and psychological (perceptual). Although these phases cannot be considered discrete, they provide the basis for the visual screening procedure used by the Reading Services of Colorado State University...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Williams, Robert T.
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1974.
Subjects:	Eye Hand Coordination. Reading. Screening Tests. Vision Tests. Visual Acuity. Visual Discrimination. Visual Measures. Visual Perception.