TETTERIS, B. C. The Nitty-Gritty Classroom and Behavior Management Resource: Strategies, Reproducibles, and Tips for Teachers. Education Review, [S. l.], 2015. DOI: 10.14507/er.v0.907. DisponĂ­vel em: https://edrev.asu.edu/index.php/ER/article/view/907. Acesso em: 2 mar. 2024.