Effect of Instructional Supervision on Teachers’ Teaching Performance in Public Elementary Schools. The International Review of Multidisciplinary Research, [S. l.], v. 1, n. 4, 2026. DOI: 10.5281/zenodo.19510097. Disponível em: https://vertexcorp.org/index.php/irmr/article/view/222. Acesso em: 14 apr. 2026.