Key Word Sign Australia is proudly brought to you by Scope Aust. Key Word Sign line drawings 2014-2021 by Key Word Sign Australia, Victoria, Incorporated. All Rights Reserved. Used with permission

Colour coding convention by Goossens, Elder, Crain (1992). PCS is a trademark of Tobii Dynavox, LLC. All rights reserved. Used with permission. Boardmaker™ is a trademark of Tobii Dynavox.