Effects of Field Trip on Academic Performance and Retention in Ecology Concept among Senior Secondary School Students in Akko LGA, Gombe State, Nigeria. Kashere Journal of Education, [S. l.], v. 9, n. 2, p. 15–25, 2025. Disponível em: https://kasherejournalofeducation.org/index.php/kje/article/view/220. Acesso em: 27 oct. 2026.