What is the WPPSI-IV? The Wechsler Preschool and Primary Scale of Intelligence, Fourth Version (WPPSI-IV) is a comprehensive cognitive assessment created to evaluate the intellectual qualities of young children. Formulated by David Wechsler and printed by Pearson, this standardized check actions various facets of cognitive performing in kids aged 2 https://mikeu974kml3.homewikia.com/user