JCPSLP Vol 21 No 3 2019

World Health Organization. (2001). The international classification of functioning, disability and health – ICF . Albany, NY: Author. Yoder, P., Warren, S., Kim, K., & Gazdag, G. (1994). Facilitating prelinguistic communication skills in young children with developmental delay II: Replication and extension. Journal of Speech and Hearing Research , 37 , 841–851.

Speech Pathology Australia. (2012). Augmentative and alternative communication clinical guideline . Melbourne, Vic.: Author. Speech Pathology Australia. (2015). Scope of practice in speech pathology (Revised). Retrieved from https:// www.speechpathologyaustralia.org.au/spaweb/About_Us/ SPA_Documents/SPA_Documents.aspx Speech Pathology Australia. (2017). Competency based occupational standards for speech pathologists 2011 (Updated). Melbourne, Vic.: Author. Trembath, D., Iacono, T., Lyon, K., West, D., & Johnson, H. (2013). Augmentative and alternative communication supports for adults with autism spectrum disorders. Autism . doi:10.1177/1362361313486204 Wilkinson, K. M., & Hennig, S. (2007). The state of research and practice in augmentative and alternative communication for children with developmental/intellectual disabilities. Mental Retardation and Developmental Disabilities Research Reviews , 13 (1), 58–69. doi:10.1002/mrdd.20133

Teresa Iacono (@Tami_Tagged) is professor of rural and regional allied health and executive member of the Living with Disability Research Centre, La Trobe University.

Correspondence to: Teresa Iacono La Trobe University email: t.iacono@latrobe.edu.au

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JCPSLP Volume 21, Number 3 2019

Journal of Clinical Practice in Speech-Language Pathology