Which of the following therapies is known as an evidence-based treatment for autism that involves structured teaching?

The correct choice, which is video modeling, is recognized as an evidence-based treatment for autism that focuses on the principles of structured teaching. Video modeling involves using videos to demonstrate desired behaviors or skills, allowing individuals with autism to observe and learn through visual examples. This method capitalizes on the visual learning strengths often seen in individuals on the autism spectrum.

Structured teaching provides a systematic approach to facilitate learning and can be tailored to meet individual needs, making video modeling particularly effective. Research has shown that this technique can improve social skills, communication, and understanding of social cues, demonstrating its relevance in autism therapies.

The other therapies listed do not have the same level of empirical support specifically for structured teaching in the context of autism. Play therapy, while beneficial for general development, does not tend to employ a structured approach specifically tailored for autistic individuals. Nutrition therapy focuses on dietary interventions, which, although of interest in the autism community, lack robust evidence as a therapeutic approach for improving core autism symptoms. Art therapy, while expressive and beneficial for emotional and creative development, does not inherently follow a structured teaching format necessary for skill acquisition in the same way that video modeling does.