ICHDAR DOMU; ROSAULI N. SAMOSIR; NAVEL OKTAVIANDY MANGELEP. Quantitative Validation of a Teacher Performance Measurement Model in Mathematics: Implications for Instructional Quality. International Journal of Educational Research, [S. l.], v. 2, n. 2, p. 107–116, 2025. DOI: 10.62951/ijer.v2i2.341. Disponível em: https://international.aripi.or.id/index.php/IJER/article/view/341. Acesso em: 27 jun. 2025.