Pervasive Developmental Disorders Screening Test-II (PDDST-II)

This easily administered tool is designed to screen for several autism spectrum disorders in children as young as 18 months, including autistic disorder, pervasive developmental delay, and Asperger's [...]

Autism Spectrum Rating Scales (ASRS™)

The Autism Spectrum Rating Scales (ASRS™) provides the first nationally standardized, norm-referenced ASD Rating Scale. This multi-informant measure helps identify symptoms, behaviours, and associated features of Autism Spectrum Disorders (ASDs) in children and adolescents.[...]

Gilliam Autism Rating Scale, Third Edition (GARS-3)

Gilliam Autism Rating Scale | Third Edition (GARS-3) is one of the most widely used instruments for the assessment of autism spectrum disorder in the world. The GARS-3 assists teachers, parents, and clinicians in identifying autism in individuals and estimating[...]

Childhood Autism Rating Scale, Second Edition (CARS2)

Childhood Autism Rating Scale | Second Edition is a brief rating scale that helps identify autism in children. CARS2 offers an easy-to-use tool that helps distinguish from developmentally disabled children who are not autistic, giving quantifiable ratings based on direct[...]

Sensory Profile™ 2

The Sensory Profile™ 2 family of assessments provides standardized tools to help evaluate a child’s sensory processing patterns in the context of home, school, and community-based activities.[...]