The prevalence rate for autism among children in the US is 1 in 150, according to the most recently released figured from the Centers for Disease Control and Prevention in 2007. The 1 in 150 figure is based on data from the CDC’s Autism and Developmental Disabilities Monitoring Network (ADDM); the figure represents an average of ASD prevalence among states participating in the project. On its website about ASD prevalence, the CDC states:
In 2006, 224,594 children ages 6-21 and 35,111 children ages 3-5 were served under the “autism” classification for special education services[2]. Not all children with an ASD …read more