What is the WPPSI-IV? The Wechsler Preschool and Primary Scale of Intelligence, Fourth Version (WPPSI-IV) is an extensive cognitive assessment intended to Examine the intellectual qualities of younger young children. Produced by David Wechsler and published by Pearson, this standardized check measures various components of cognitive working in youngsters aged https://robertk642ghh2.national-wiki.com/user