SpLD Assessment Standards Committee

The WIAT-III^UK is a new version of the WIAT-II^UK (2005) containing significant revisions, including new subtests, adapted subtests, updated artwork, as well as modifications to administration and scoring procedures. The publisher has provided additional information about the age range of the test and the US norms. The WIAT III guidance has accordingly been amended, using the publisher's suggested wording which appears in red.