IFEOMA CHINYERE UMEJI. Factors influencing teachers’ effectiveness in teaching primary science in public primary schools. Journal of Education, Science and Engineering, Awka, Nigeria, v. 1, n. 1, p. 48–54, 2025. Disponível em: https://ojs.universityedu.org/index.php/jese/article/view/59. Acesso em: 20 may. 2026.