Relationships between Performances of Young Handicapped Children on Peabody Picture Vocabulary Test and Revised Stanford-Binet Scale

Abstract

An analysis of the relationship between the Peabody Picture Vocabulary Test and the Revised Stanford-Binet standard scores for handicapped children of chronological ages 3, 4, 5, and 6 yr. indicated uniform underestimation of the Stanford-Binet scores by the Peabody at the lower performance levels. A regression equation for determining estimates of Stanford-Binet performance from Peabody scores was calculated.