Commentary: Looking Back at a Landmark Study About Why Teachers Matter. LEARNing Landscapes, [S. l.], v. 8, n. 1, p. 27–35, 2014. DOI: 10.36510/learnland.v8i1.671. Disponível em: https://dev.learninglandscapes.ca/index.php/learnland/article/view/Commentary-Looking-Back-at-a-Landmark-Study-About-Why-Teachers-M. Acesso em: 16 sep. 2025.