What is the WPPSI-IV? The Wechsler Preschool and first Scale of Intelligence, Fourth Edition (WPPSI-IV) is a comprehensive cognitive evaluation built to Consider the mental skills of younger youngsters. Developed by David Wechsler and printed by Pearson, this standardized examination actions various facets of cognitive performing in kids aged 2 https://saddamp086ruv8.wikitron.com/user