La terapeuta de Brock, Emily, recomendó el sistema de CAA a la familia. Brock utiliza un TD I-110, dispositivo generador de voz con pantalla táctil. Gracias a este puede jugar con su hermano pequeño, practicar palabras que aprende en la escuela e incluso pedir un jugo. Emily le presentó el dispositivo a Brock en uno de sus lugares favoritos: los pasillos de su centro, donde sus primeras palabras fueron "ir" y "correr". Ahora, Brock lleva su TD I-110 a donde quiera que vaya. Usando el software de comunicación TD Snap, Brock puede explorar distintas páginas con símbolos que lo ayudan a desarrollar vocabulario en viajes al zoológico, al parque infantil y otros lugares divertidos. Al igual que muchos niños que se comunican con Pictogramas (PCS), a menudo cambia entre su dispositivo y soluciones impresas. Esta combinación de CAA de alta y baja tecnología facilita que Brock se comunique y aprenda.

Brock's Speech-Language Therapist, Emily, recommended assistive technology to the family. Brock uses the TD I-110, a touch screen speech generating device, to ask for juice, play with his little brother, Beau, and practice words he learns in school. Emily introduced Brock to the device in one of his favourite places: the hallways of his autism centre, where Brock’s first words were “go” and “run.” Now, Brock takes his TD I-110 wherever he goes. Using TD Snap communication software, Brock can explore page after page of colourful symbols that help him build vocabulary on trips to the zoo, the playground, and other fun places. Like many kids communicating with Picture Communication Symbols (PCS), he often switches between his device and print solutions, such as the communication boards posted on the walls at his centre, which are made with the same symbols found in TD Snap. This mix of high and low-tech AAC makes it easier for Brock to communicate and learn.