SCHUR, J. B. Eyewitness to the Past: Strategies for Teaching American History in Grades 5-12. Education Review, [S. l.], 2015. DOI: 10.14507/er.v0.840. Disponível em: https://edrev.asu.edu/index.php/ER/article/view/840. Acesso em: 1 mar. 2024.