In recent decades, state policymakers across the country have turned to early literacy policies to address students' reading proficiency--particularly in third grade. Though states' policies vary widely in terms of the interventions and supports provided to educators and students, their intent is similar: to get students reading on grade level by…

It is a truism of American social policy that our nation has great success generating innovative programs that improve outcomes for participants--but that we are far less effective at moving from small, "boutique" programs into broadly applied solutions that improve the prospects of large numbers of individuals. This is certainly true in…