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Arija, Victoria; Esteban-Figuerola, Patricia; Morales-Hidalgo, Paula; Jardí, Cristina; Canals-Sans, Josefa – Autism: The International Journal of Research and Practice, 2023
This article assesses nutritional intake and adequacy in children with autism spectrum disorder (ASD), subdiagnostic autistic symptoms and children with typical development (TD). In total, 77 children diagnosed with ASD, 40 with subdiagnostic autistic symptoms and 333 children with TD were assessed. A validated food frequency questionnaire was…
Descriptors: Autism Spectrum Disorders, Control Groups, Food, Nutrition
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Leaf, Justin B.; Dale, Stephanie; Kassardjian, Alyne; Tsuji, Kathleen H.; Taubman, Mitchell; McEachin, John J.; Leaf, Ronald B.; Oppenheim-Leaf, Misty L. – Education and Training in Autism and Developmental Disabilities, 2014
One of the basic principles of applied behavior analysis is that behavior change is largely due to that behavior being reinforced. Therefore the use of positive reinforcement is a key component of most behavioral programs for individuals diagnosed with autism. In this study we compared four different classes of reinforcers (i.e., food, praise,…
Descriptors: Comparative Analysis, Expressive Language, Autism, Pervasive Developmental Disorders