Ruble, LisaMcGrew, JohnDale, BrittanyYee, Madison2024-04-022024-04-022022Ruble L, McGrew J, Dale B, Yee M. Goal Attainment Scaling: An Idiographic Measure Sensitive to Parent and Teacher Report of IEP Goal Outcome Assessment for Students with ASD. J Autism Dev Disord. 2022;52(8):3344-3352. doi:10.1007/s10803-021-05213-3https://hdl.handle.net/1805/39692Young students with ASD have instructional needs in social, communication, and learning skills that should be reflected in their Individualized Education Program (IEP). Research suggests that many of these goal areas present a challenge for special educators because of problems with measurability. The current study utilized an idiographic approach called Goal Attainment Scaling (GAS) for measuring IEP progress of individualized skills. Cross-sectional analysis of the associations between GAS ratings from an independent observer were correlated against teacher and parent ratings of IEP progress at the end of the school year and with standardized measures of the Behavior Assessment System for Children and Vineland Adaptive Behavior Scales (VABS). GAS scores were associated with parent and teacher ratings, including the VABS.en-USPublisher PolicyGoal Attainment ScalingAutismIndividualized Education Program (IEP)Outcome assessmentProgress monitoringBehavioral Assessment System for ChildrenVineland Adaptive Behavior ScalesArticle