This editable template for the Wechsler Individual Achievement Test – Fourth Edition (WIAT-4) SIGNIFICANTLY cuts your report writing time! In this template, you will find both a short and extended version of the test interpretation write-up to accommodate your preference. This template includes a write-up for all Core Composites/Subtests including Reading, Written Expression, Mathematics, and Total Achievement. I have also included all Supplemental Composites/Subtests including Basic Reading, De