Policy makers around the world increasingly mandate play-based learning in kindergarten classrooms, a pedagogical approach backed by research espousing not only the developmental appropriateness of play-based learning for this age group but also the benefits to students' academic achievement. Despite these mandates, researchers continue to see a…

Decades of research have identified features of classrooms and teachers' talk that are associated with children's language growth. Unfortunately, much of this work has not yet translated to widespread practice in early childhood classrooms. Given the important contributions that early language development makes to later academic achievement,…