Full-Day Preschool Increases Readiness for Kindergarten.
Children who attend preschool full-time score better in areas such as language, math, socio-emotional development, physical health, literacy, and cognitive development when compared with kids who attend preschool for half the day. Lead author Dr. Arthur J. Reynolds writes, “Full-day preschool appears to be a promising strategy for school readiness… In addition to increased educational enrichment, full-day preschool benefits parents by providing children with a continually enriched environment throughout the day, thereby freeing parental time to pursue career and educational opportunities.”
JAMA, November 2014