CALLtalk WLS
CALLtalk was designed primarily for school children, but can also be used by adults, if adapted and personalized.
CALLtalk is more complex than a ‘beginner’ vocabulary and goes beyond basic functional communication. Users need to understand topic categorization and should be starting to put two or more words together. It is for direct touch screen users, keyguard users, and switch users.
The Grid 2