This article by CASEL's Roger Weissberg and Jason Cascarino appeared in the October 2013 issue of Phi Delta Kappan. The theme of the issue was social and emotional learning.
APA citation: Weissberg, R. P. & Cascarino, J (2013). Academic learning + social-emotional learning = national priority. Phi Delta Kappan, 95 (2): 8-13.