Motor and perceptual determinants of performance on the Bender-Gestalt and the Beery Developmental Scale by retarded...

The Bender Visual-motor Gestalt Test and Beery's Developmental Test of Visual-motor Integration were administered to 51 educable mentally retarded boys ranging in age from 72 to 161 mo. These scores were compared with scores boys received on three gross motor tasks by computing simple correlation coefficients and multiple regression coefficients with Bender and Beery's tests as dependent variables. The simple rs were similar but order of inclusion of independent variables in the regression analysis suggests differences.