Teachers’ digital competency in using digital lesson content for teaching and learning in secondary schools in Zanzibar. Educational Dimension, Kryvyi Rih, Ukraine, v. 10, p. 103–119, 2024. DOI: 10.55056/ed.655. Disponível em: https://journal.kdpu.edu.ua/ed/article/view/8296. Acesso em: 5 груд. 2025.