Article InformationAuthors: Schindler, H. R., & Horner, R. H.Year: 2005Publication: American Journal on Mental RetardationVolume: 110Issue: 1Pages: 36-47 Final Quality and Data Extraction DecisionsAge: 36-71.9 months (3-5.9 years)Domains: Challenging/interfering behaviorCommunicationSchool readiness behaviorIntervention: Functional communication training