Relationship among McCarthy Scales of Children's Abilities, WPPS...

Relationship among McCarthy Scales of Children's Abilities, WPPSI, and Columbia mental maturity scale RELATIONSHIP AMONG McCARTHY SCALES OF CHILDREN’S ABILITIES, WPPSI, AND COLUMBIA MENTAL MATURITY SCALE BETTY L. PHILLIPS AND RICHARD A. PASEWARK University of Wyoming ROBERT C. TINDALL Wvereuz Foundation Concurrent validity of the McCarthy Scales of Children’s Abilities for 60 kindergartners was investigated, using the WPPSI and Columbia Mental Maturity Scale. Although correlations