Effects of positive action in elementary school on student behavior and social- emotional outcomes - Lewis, Kendra M.; Lewis, Kendra M.; Holloway, Stefanie D.; Bavarian, Niloofar; Silverthorn, Naida; Dubois, David L.; Flay, Brian R.; Siebert, Carl F. (USA ; University of Chicago Press, 2021)
The Elementary School Journal, v. 122, n. 4, pages 635-656, June 2021