ABA vs Other Autism Therapies

Discuss timing, goals, communication, preferences, and intensity with a qualified clinician.

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ABA vs Other Autism Therapies Ontario families choosing autism therapy face many options. ABA (Applied Behaviour Analysis), speech-language therapy, occupational therapy, and other approaches use different goals and delivery methods. There is no universal best therapy. Some children use more than one service. The mix and frequency should be tailored to the child's goals and reviewed as needs change. Discuss timing, goals, communication, preferences, and intensity with a qualified clinician. Read the guide www.endthewaitontario.com/comparisons/aba-vs-other-therapies

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Discuss timing, goals, communication, preferences, and intensity with a qualified clinician. A short explainer with music and captions. 57 seconds.

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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
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Last system verification: 2026-11-03. Next scheduled update: 2027-02-01.

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Written by Spencer Carroll

Founder & Autism Advocate

Lived experience: Parent of autistic child in the OAP system