Article InformationAuthors: Greenberg, Jeremy H.; Lau, Wendy; Lau, SandyYear: 2016Publication: Global Education ReviewVolume: 3Issue: 3Pages: 94-104 Final Quality and Data Extraction DecisionsAge: 36-71.9 months (3-5.9 years)6-11.9 yearsDomains: PlayIntervention: ModelingPromptingReinforcement