What is the WPPSI-IV? The Wechsler Preschool and first Scale of Intelligence, Fourth Edition (WPPSI-IV) is a comprehensive cognitive evaluation meant to Consider the mental skills of youthful youngsters. Developed by David Wechsler and revealed by Pearson, this standardized test measures several aspects of cognitive working in small children aged https://courtneyv666lig2.wikilowdown.com/user