Modified Checklist for Autism in Toddlers (M-CHAT)

Allows parentsto assess the degree to which their toddler(s), between the ages of 16 and 30months, demonstrate behaviors that may indicate possible early signs of autismspectrum disorder.  Scores on this measure may be used to determine whichchildren would benefit from more in-depth follow-up assessments. Items tapcognitive and social indicators of autism spectrum disorders.  The measureinvolves 5-10 minutes to complete.  Cut-off scores classify children into threelevels of risk for developing autism spectrum disorders: low, medium, and high.  When completed via an online system, results of parents’ completed ratingscales include local referrals to personnel with expertise around specialneeds, so that parents can easily pursue services as needed.  Ample evidencesupports the predictive validity of the measure for later diagnosis with autismand/or other delays (Robins, Fein, Barton, & Green.,2013). 

Robins, D.L, Fein, D., Barton, M.L., &Green, J.A. (2001). The modified checklist for autism in toddlers: An initialstudy investigating the early detection of autism and pervasive developmentaldisorders. Journal of Autism andDevelopmental Disorders, 31, 131–144. 

See Ages and Stages Questionnaire, Autism, Autism Diagnostic Observation Schedule (ADOS), Child Behavior Checklist (CBL)