Spectrum Life Magazine article by Diane Wiscarson and Taylar Vajda with helps for parents of non-speaking students.
https://www.spectrumlife.org/blog/nonspeaking-but-not-unable-416
Spectrum Life Magazine article by Diane Wiscarson and Taylar Vajda with helps for parents of non-speaking students.
https://www.spectrumlife.org/blog/nonspeaking-but-not-unable-416