Augmentative & Alternative Communication (AAC) Devices for Autism

Ontario Assistive Devices Program may fund approved communication aids for eligible applicants.

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Augmentative & Alternative Communication (AAC) Devices for Autism CASLPO-registered speech-language pathologists can conduct AAC assessments to determine the most appropriate system. Ontario Assistive Devices Program may fund approved communication aids for eligible applicants. ADP applications for communication aids go through an authorized clinician. Get written confirmation from each payer before purchase. Read the guide www.endthewaitontario.com/therapy/aac-devices

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Ontario Assistive Devices Program may fund approved communication aids for eligible applicants. A short explainer with music and captions. 51 seconds.

Sources on this page

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Facts 6
Sources 5

Early Start Denver Model (ESDM) delivered to children aged 18–30 months produced significant gains in IQ, adaptive behaviour, and autism severity — some children no longer met diagnostic criteria at follow-up

Primary source Dawson G, Rogers S, Munson J, et al. (2010) Verified 2010-01-01

Cochrane systematic review finds evidence that early intensive behavioural intervention (EIBI) may produce positive effects on adaptive behaviour and communication for young children with ASD (low certainty of evidence)

Primary source Reichow B, Hume K, Barton EE, Boyd BA (2018) Verified 2018-05-09

WHO recommends accessible, community-based early interventions for children with autism. Timely evidence-based psychosocial interventions improve communication and social engagement

Primary source World Health Organization (2025) Verified 2025-09-17

1 in 50

According to the 2019 Canadian Health Survey on Children and Youth, about 1 in 50 children and youth aged 1 to 17 in Canada had an autism diagnosis

Primary source Public Health Agency of Canada (2024) Verified 2024-03-26

22.5%

Only 20,711 children have active funding agreements (22.5%), less than one in four

Primary source MCCSS FOI via OAC · May 2026 Verified 2026-11-03
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Last system verification: 2026-11-03. Next scheduled update: 2027-02-01.

About this page

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Written by Spencer Carroll

Founder & Autism Advocate

Lived experience: Parent of autistic child in the OAP system