Key legal question
Whether the ProxTalker qualifies as a necessary assistive device under IVG/HVI for communication with the environment.
Extracted holding
Yes. For a severely speech-impaired child, the device is a necessary communication aid because it enables self-initiated contact and communication of basic needs beyond simple pointing to pictures.
Extracted reasoning
The court held that communication aid coverage is not limited to spontaneous full speech; for severely disabled children only a modest improvement in contact may suffice. The ProxTalker provides a real verbal output, is adaptable, and is the only practical way for the child to express herself verbally.