What Is Severe Autism (Level 3)? Symptoms & Support Needs
The CDC's Autism and Developmental Disabilities Monitoring (ADDM) Network estimates that roughly 1 in 44 children, which is 2.3% of children in the United States have some degree of autism spectrum disorder. Though there are different levels of autism based on the type and severity of symptoms. It’s even common for children to have different severity of symptoms within each level, which makes every form of autism just a little [...]