“The LADAINHA DE LA PAZ: CASE STUDY METHODOLOGY IN TEACHING CHEMICAL BALANCE DURING THE ACTIONS OF THE PIBID CHEMISTRY SUBPROJECT UERR RORAINÓPOLIS”. Ambiente: Gestão e Desenvolvimento 13, no. 2 (October 13, 2020): 15–24. Accessed June 27, 2026. https://periodicos.uerr.edu.br/index.php/ambiente/article/view/170.