Which one of the following treatments is validated by research?
A)Hormone injections
B)Dietary treatments
C)Picture exchange communication system
D)Auditory integration training

Question

Quizplus · Accepted Answer

The Picture Exchange Communication System (PECS) has been validated by research as a treatment for individuals with autism spectrum disorder to improve communication skills. Hormone injections and auditory integration training are not supported by strong research evidence, and dietary treatments may have some benefits but the evidence is mixed.

Which One of the Following Treatments Is Validated by Research