Tutors Effective Teaching and Students Pass Rates in Teacher Colleges in Tanzania. Global Journal of Human-Social Science, [S. l.], v. 17, n. G10, p. 17–23, 2017. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/101551. Acesso em: 19 feb. 2026.