Following a high-quality early care and pre-K experience, the kindergarten-through-third-grade years set the foundation upon which future learning builds; and strengthening this continuum creates opportunities for later success. Key components of a quality experience in K-3 include school readiness and transitions, kindergarten requirements,…

Of the many narratives to which educators subscribe, one of the most prevalent for the past three decades is the idea that students' success is strongly predicated on their ability to read on grade level by the end of third grade. The purpose of this study was to determine the effect of half-day versus full-day kindergarten on students' growth in…