SmallTalk Letters, Numbers, Colors!

The Letters, Numbers, Colors app provides a series of speech-exercise videos, each illustrating the tongue and lip movements necessary to produce the 26 letters of the English alphabet, numbers 120, and primary colors. These articulation videos allow people with apraxia, aphasia, and/or dysarthria resulting from stroke or head injury to easily practice letters, numbers, and colors as often as they like. Lois Jean Brady, Speech-Language Pathologist (US)