The Childhood Autism Rating Scale (CARS) and Autistic Behavior Checklist (ABC) are the most commonly used assessment scales for diagnosing autism. Nonresponsive Behavior r = 0.81, Infant-like Behavior r = 0.68, Aggressive Behavior r = 0.66, Stereotypical Behavior r = 0.63, Echolalic Speech r = 0.74 Alternate factors identified Eaves, Campbell, & Chambers (2006) Mean age autistic – 96.81 mos. XXX ’s parents and the educational team at . The CAST is a 37-item, parent rating scale of behavioral indicators of possible Asperger Syndrome. Items are scored as present/absent. The scale utilizes an observer’s rating of the child’s behavior to quantify behaviors typically associated with Autism. • Results are reported based on an overall score. School completed the check lists. Please refer to our link Autism Symptoms Checklist for information on how to use this form. XXX . Parent or teacher may complete. A 57-item questionnaire; yes/no format. This checklist reflects an individual’s challenges to respond appropriately to daily life situation. The Autism Behavior Checklist (ABC) is a checklist of non-adaptive behaviors; capable of providing how an individual “Looks” in comparison to others. Sensory Behavior; Social Relating; Body and Object Use; Language and Communication Skills; Social and Adaptive Skills Yields cutoff score ranges based on different diagnoses: 10-20 min. A CAST cut-off score of 15 or greater indicates the need for further Administrator: Parent/Caregiver evaluation. Childhood Autism Rating Scale, Second Edition (CARS 2) XXX Nonautistic – 126.09 months 107 Criterion- … The Autism Behavior Checklist (ABC) was designed to offer a method to more objectively identify autism in children. The ABC is a 57-item behavior rating scale assessing the behaviors and symptoms of autism for children 3 and older. Autism Behavior Checklist (ABC) Krug, Arick, & Almond (2008) 2 to 14: Subtest of the ASIEP-3. Modified Checklist for Autism in Toddlers (M-CHAT) M-CHAT Scoring Guides If the child fails the M-CHAT, and you live in the United States, then make a special education referral to the Early Intervention program at the school district in which the child lives. The Autism Behavior Checklist (ABC) is one component of the Autism Screening Instrument for Educational Planning (ASIEP) and is the only one that has been evaluated psychometrically.