Five-plus years into the experiment with new "college- and career-ready standards" (of which Common Core is the most notable and most controversial example), we know little about teachers' implementation and the ways policy can support that implementation. This paper uses new state-representative teacher survey data to characterize the…

Kentucky's educators are creating systemic change to produce noticeable improvements in learning for all students. Systemic change has vexed education systems for decades (Tyack & Cuban, 1999). In recent years, it has become clear that implementation science is the missing ingredient in efforts to purposefully improve student outcomes in state…

This article describes findings from a survey completed by 250 K-12th grade teachers from eight states (i.e., Kentucky, Minnesota, Michigan, Maine, Delaware, North Carolina, Georgia, and Mississippi) that had fully implemented the Common Core State Standards (CCSS) by spring 2013. The survey was designed to examine teachers' perceptions about…