COLADARCI, T. School size, student achievement, and the "power rating" of poverty: Substantive finding or statistical artifact?. Education Policy Analysis Archives, [S. l.], v. 14, p. 28, 2006. DOI: 10.14507/epaa.v14n28.2006. Disponível em: https://epaa.asu.edu/index.php/epaa/article/view/99. Acesso em: 26 apr. 2024.