title: The Effects of Preschool Education: What We Know, How Public Policy Is or Is Not Aligned With the Evidence Base, and What We Need to Know.
authors.affiliation: University of Virginia pianta@virginia.edu.
authors.forename: Robert C
authors.initials: RC
authors.lastname: Pianta
authors.affiliation: National Institute for Early Education Research, Rutgers, The State University of New Jersey.
authors.forename: W Steven
authors.initials: WS
authors.lastname: Barnett
authors.affiliation: University of North Carolina at Chapel Hill.
authors.forename: Margaret
authors.initials: M
authors.lastname: Burchinal
authors.affiliation: University of Missouri.
authors.forename: Kathy R
authors.initials: KR
authors.lastname: Thornburg