HUMAN CAPITAL DEVELOPMENT PRACTICES ADOPTED BY PRINCIPALS FOR IMPROVING TEACHERS’ JOB PERFORMANCE IN PUBLIC SECONDARY SCHOOLS IN ANAMBRA STATE. UNIZIK Journal of Educational Management and Policy, [S. l.], v. 6, n. 4, p. 19–25, 2024. Disponível em: https://journals.unizik.edu.ng/ujoemp/article/view/4357. Acesso em: 27 jul. 2026.