What's the WPPSI-IV? The Wechsler Preschool and first Scale of Intelligence, Fourth Version (WPPSI-IV) is an extensive cognitive evaluation created to evaluate the intellectual abilities of youthful kids. Developed by David Wechsler and posted by Pearson, this standardized check steps numerous elements of cognitive working in little ones aged 2 https://edwardk999wng2.wikissl.com/user