ZADOCK, Awino Joseph. Instructional Supervision Practices in Tanzanian Public Pre-primary Classes: Head Teachers and Pre-primary Teachers ’ Perspectives. Papers in Education and Development, [S. l.], v. 40, n. 2, 2023. Disponível em: https://journals.udsm.ac.tz/index.php/ped/article/view/5473. Acesso em: 7 jun. 2025.