Effect of Curriculum Evaluation on Academic Achievement among Secondary School Students in Katsina State, Nigeria. Federal University Gusau Faculty of Education Journal, [S. l.], v. 3, n. 3, p. 64–70, 2026. DOI: 10.64348/zije.2026567. Disponível em: https://js.foefugusau.com.ng/index.php/foefujs/article/view/567. Acesso em: 17 oct. 2026.