Article InformationAuthors: Venn, M. L., Wolery, M., Werts, M. G., Morris, A., DeCesare, L. D., & Cuffs, M. S. Year: 1993Publication: Early Childhood Research QuarterlyVolume: 8Issue: 3Pages: 277-294DOI: 10.1016/S0885-2006(05)80068-7 Final Quality and Data Extraction DecisionsAge: 36-71.9 months (3-5.9 years)Domains: PlayPre-academic/academicSocialIntervention: Time delay