IBABA, Dr Grace Barinaada; AKPAN, Dr Umoh Friday. Teacher Supervision and Students’ Academic Output: Performance Assessment of the Bayelsa State Post Primary School Board. Journal of Contemporary Research in Educational Administration and Management, Nigeria, v. 1, n. 1, p. 87–95, 2025. Disponível em: https://edufdns.ng/jcream/article/view/72. Acesso em: 20 oct. 2026.