Special education service delivery may vary, in part, by geographic location of the school districts. This variation may be especially important to understand for students who require comprehensive evaluations and specialized services, such as students with autism spectrum disorder (ASD). Much of the existing literature focuses on geographic…

Children can be reliably diagnosed with autism as early as 3 years of age, and early interventions are initiated. There is often a significant gap between the age of onset of symptoms (2-3 years) and diagnosis (8-10 years) in Africa. We conducted a study to validate the Social Communication Questionnaire (SCQ) as a screening instrument in a rural…

Many countries are experiencing a dramatic increase of Mexican immigrants in recent decades, especially the United States. It is essential that professionals understand the cultural expectations and autism spectrum disorder (ASD) diagnostic and intervention practices in Mexico to be better prepared to meet the needs of this population. In fact,…

Recent literature notes a significant increase in students being diagnosed with Autism Spectrum Disorder (ASD). Yet, no uniform testing protocol exists. It is vital for students and educators that a unified testing process be created and established. This study investigated which ASD testing instruments were currently used in Southern California…