Gregg C. Vanderheiden

Subjects

Appareils de communication pour handicapés, Child, Children with disabilities, Communicatiemiddelen, Communication devices for people with disabilities, Communication devices for the disabled, Communication, Troubles de la, chez l'enfant, Communicative disorders in children, Congresses, Congrès, Disabled Persons, Enfants handicapés, Infant, Langage, Language, Language Development, Lichamelijk gehandicapten, Methods, Non-verbale communicatie, Nonverbal Communication, Pasigraphie, Pasigraphy, Physically handicapped children, Rehabilitation, Self-Help Devices