Reports on part of a larger study that seeks to determine visual screening needs as they apply to reading, learning, and classroom environment. Concludes that, when carefully interpreted, an analysis of eye motion in the reading act can supply important information for teachers and parents. (MG)

Describes three studies relating to visual functioning. Finds that reading retardation is the result of a clustering of factors, of multiple causation. Discusses the need to determine whether or not a student has the necessary lateral and other functional vision skills to maintain sufficient body energy for the demands of the reading task. (MG)