What's the WPPSI-IV? The Wechsler Preschool and first Scale of Intelligence, Fourth Edition (WPPSI-IV) is an extensive cognitive evaluation meant to Assess the intellectual qualities of youthful little ones. Designed by David Wechsler and published by Pearson, this standardized exam measures various areas of cognitive functioning in youngsters aged 2 https://ammono087ldu8.wikirecognition.com/user