Current empirical evidence indicates poor learning trajectories for students with early literacy skill deficits. As such, reliable and valid detection of at-risk students through regular screening and progress monitoring is imperative. This study investigated the predictive validity of scores on the Dynamic Indicators of Basic Early Literacy…

The predictive validity of the Slosson Intelligence Test, Peabody Picture Vocabulary Test, Goodenough-Harris Drawing Test, Developmental Test of Visual Motor Integration, and the Metropolitan Readiness Test was evaluated for use with kindergarten children. The criterion measure was the California Achievement Tests administered when the children…

The power of the Slingerland Screening Tests was examined, and a discrepant performance index was developed between cognitive measures to predict early school achievement and class placement for children at risk for specific language disabilities. Subjects were two successive cohorts of entering kindergarten children for whom Slingerland Tests…