Academic achievement in the nation's lowest performing schools is troubling. Despite improvements in students' overall academic achievement over the past few decades, proficiency gaps in reading and mathematics remain across income, racial, and ethnic groups. One promising strategy for reducing achievement gaps is to expand the school day, often…

This study looks deeply inside 17 schools that stand at the vanguard of the current revolution in teaching. This new National Center on Time & Learning (NCTL) report reveals the substantive ways in which these schools are providing their teachers with more time to reflect on, develop, and hone their craft, by very explicitly leveraging an…