Teacher’ Competency As Correlates to Students’ Academic Performance in Mathematics . American Journal of Language, Literacy and Learning in STEM Education (2993-2769), [S. l.], v. 1, n. 1, p. 14–20, 2023. Disponível em: https://grnjournal.us/index.php/STEM/article/view/16. Acesso em: 16 jan. 2026.