What's the WPPSI-IV? The Wechsler Preschool and Primary Scale of Intelligence, Fourth Version (WPPSI-IV) is an extensive cognitive assessment made to evaluate the mental abilities of younger children. Made by David Wechsler and printed by Pearson, this standardized exam measures a variety of components of cognitive functioning in little ones https://julians197uxy8.wikinewspaper.com/user