Assessment of Children: Cognitive Foundations and Applications, Sixth Edition, along with the Resource Guide to Accompany Assessment of Children, Sixth Edition, is designed as both a teaching text and a reference source for students and profes­sionals. It is a major revision. Every chapter has been rewrit­ten to make the text more comprehensive, relevant, readable, up to date, and informative. The text contains new material on the Woodcock-Johnson IV Tests of Cognitive Abilities (WJ IV COG), issues related to intelligence, and ethical guidelines related to assessment. The text also incorporates all of the chapters contained in Assessment of Children: WISC-V and WPPSI-IV. The Resource Guide to Accompany Assessment of Children, Sixth Edition provides extensive tables to help in interpreting the WISC-V, WPPSI-IV, SB5, DAS-II, and WJ IV COG. It also contains appendixes focusing on laws per­taining to children with special needs (IDEA, Section 504, and ADA), testifying as an expert witness, and test reviews.