. Author manuscript; available in PMC: 2016 Apr 14.

Published in final edited form as: Health Psychol Rep. 2015 Jul 31;3(3):191–200. doi: 10.5114/hpr.2015.53125

Table 6.

Tools used by professionals to assess ASD

Tool	%
Small Steps	53
Denver-II	50
CHAT/M-CHAT	49
CARS	39
ASQ	37
PEP-R	36
Raven	32
ABS-S:2	27
WISC-III/IV	24
PEP-3	24

Note: Denver-II = Denver II Developmental Screening Test; (M-) CHAT = (Modified) Checklist for Autism in Toddlers; CARS = Childhood Autism Rating Scale; ASQ = Ages & Stages Questionnaire; PEP-R (or 3) = Psychoeducational Profile-Revised (or Third Edition); Raven = Raven’s Progressive Matrices ABS-S:2 = Adaptive Behavior Scale-School: 2; WISC-III/IV = Wechsler Intelligence Scale for Children – Third Edition/Fourth Edition.