Longitudinal findings from the eighth year of an evaluation of the North Carolina More at Four Pre-kindergarten Program, a state-funded initiative to provide high-quality educational experiences to at risk 4-year-olds, that examine More at Four program characteristics, compare the quality of More at Four and kindergarten classrooms, and track participants' development from prekindergarten through kindergarten, based on monthly service reports, observations of More at Four and kindergarten classrooms, teacher surveys, and child assessments