Article InformationAuthors: Christensen-Sandfort, Robyn J.; Whinnery, Stacie B.Year: 2013Publication: Topics in Early Childhood Special EducationVolume: 32Issue: 4Pages: 211-222DOI: 10.1177/0271121411404930 Final Quality and Data Extraction DecisionsAge: 36-71.9 months (3-5.9 years)Domains: CommunicationIntervention: Naturalistic interventionMilieu teaching