The heterogeneous nature of Autism Spectrum Disorder (ASD) makes accurate diagnosis challenging. Best practice assessments in schools can open pathways to appropriate interventions and educational placements for those with ASD, as well as help identify a student's strengths. There are various tools used in school settings to assess autism. In this…

Adaptive behavior skills are often delayed in autism spectrum disorder (ASD), and these behaviors are significantly associated with poor outcomes in adulthood, especially for autistic individuals that have no cognitive and/or language delays. Therefore, despite having the capacity to be self-sufficient, the vast majority of autistic adults fail to…

School psychologists familiar with the autism evaluation process have an awareness of the complexity of this school-based process. This paper provides school clinicians with an introduction to a visual framework and descriptive language to think and talk about the complex students they evaluate in positive, nuanced, and accessible terms. This…

Historically, Black children with autism have faced diagnostic and treatment disparities across clinical and school samples despite nationally growing autism prevalence rates. Delays in receiving an accurate diagnosis impacts treatment and overall outcomes. Black autistic children are at-risk of facing multiple barriers to receiving a timely…

Due to the coronavirus disease 2019 (COVID-19) pandemic, the importance of telehealth has rapidly increased, in particular as many in-person clinics have closed. Early intervention is crucial for improving outcomes in children with autism spectrum disorder (ASD). As such, the need for timely assessments and diagnoses remains despite…

Students with autism have varied support needs, which may impact their safety in an emergency. Schools may want to create individualized emergency support plans for their students with autism, especially given that schools that receive public funding are required to ensure that all people, including those with disabilities, receive the benefit of…

In public schools, Asian American and Pacific Islander (AAPI) students are overidentified with autism (AU) but are underrepresented in other special education categories. Such patterns may be result, in part, from overaggregation of data from students representing diverse AAPI ethnic groups. Yet, professionals' implicit biases, limited cultural…

With the increasing prevalence of autism spectrum disorder (ASD), clinicians and schools are receiving a larger number of assessment referrals for eligibility or diagnostic clarification of ASD in children who are deaf and hard of hearing (D/HH). Meeting this increasing demand is often difficult given not all assessment professionals seek…

Recent years have seen a rise in the number of students identified with autism spectrum disorder (ASD), with increasing estimates of prevalence still emerging from cohorts monitored by the Centers for Disease Control and Prevention. However, dissemination to a school psychology audience about these students' needs has been disparate, with…

This study reviews recent research related to the neurobiology of Autism Spectrum Disorders (ASDs) an provides an empirical analysis of current assessment practices. Data were collected through a survey of 117 school psychologists. The Childhood Autism Rating Scale (CARS), Gilliam Autism Rating Scale (GARS), and Gilliam Asperger's Disorder Scale…

The reliability and construct validity of ratings for the Autism Behavior Checklist were examined with a sample of 198 children diagnosed with autistic disorder and conditions often confused with autism. Alpha coefficients for the five scales of the ABC as well as the Total Score were reported and the factor structure of the ABC was examined…