Children's academic and social development before third grade is highly predictive of later success in school and beyond. Research shows that during those early years, the gains children make in language and literacy, mathematics and social skills, and their growth as learners and thinkers are associated with a range of benefits, from academic…

The stakes of large-scale testing programs have grown considerably in the past decade with the enactment of the No Child Left Behind (NCLB) and Race To The Top (RTTT) legislations. A significant component of NCLB has been required reporting of annual yearly progress (AYP) of student subgroups disaggregated by sex, special education status, English…

In this article, we explain how overly prescriptive, rigid state statutory and regulatory policy frameworks regarding teacher evaluation, tenure and employment decisions outstrip the statistical reliability and validity of proposed measures of teaching effectiveness. We begin with a discussion of the emergence of highly prescriptive state…

The National Center on Time & Learning (NCTL), an organization dedicated to redesigning and expanding school time to improve opportunities and outcomes for high poverty students, and the Education Commission of the States (ECS), with a mission to foster both the exchange of ideas on education issues among the states and long range strategic…