Exactly what is the WPPSI-IV? The Wechsler Preschool and first Scale of Intelligence, Fourth Version (WPPSI-IV) is an extensive cognitive assessment created to evaluate the intellectual qualities of younger kids. Made by David Wechsler and revealed by Pearson, this standardized exam measures several aspects of cognitive working in small children https://australiang531egl3.wikiparticularization.com/user