Among the many models of school reform that have emerged in the late 20th and early 21st centuries, one has endured for more than 50 years: the School Development Program (SDP). Established in 1968 by renowned child psychiatrist James P. Comer and the Yale Child Study Center, the SDP is grounded in the belief that successful…

This brief is based on the report "Encouraging Social and Emotional Learning in the Context of New Accountability," which describes how states might measure and promote social and emotional learning (SEL) in their accountability and continuous improvement plans. Under the Every Student Succeeds Act, states have an opportunity to broaden…

The Every Student Succeeds Act (ESSA) requires state accountability systems to include indicators of "school quality and student success" along with indicators of academic outcomes. The new law provides an important opportunity for states to broaden the definition of student success to include measures of students' social-emotional, as…