EVALUATING THE EFFECTIVENESS OF COMPUTER BASED MULTIMEDIA LESSON DELIVERY APPROACHES ON SECONDARY SCHOOL STUDENTS RETENTION IN BIOLOGY IN FEDERAL CAPITAL TERRITORY, ABUJA. UNIZIK Journal of STM Education, [S. l.], v. 1, n. 1, p. 27–40, 2026. Disponível em: https://journals.unizik.edu.ng/jstme/article/view/8488. Acesso em: 14 jul. 2026.