Effects of Scaffolding using 70:20:10 Model on Performance and Retention in Genetics Concept among Secondary School Biology Students in Zamfara State, Nigeria. Federal University Gusau Faculty of Education Journal, [S. l.], v. 3, n. 2, p. 316–329, 2026. DOI: 10.64348/zije.2026446. Disponível em: https://js.foefugusau.com.ng/index.php/foefujs/article/view/446. Acesso em: 12 sep. 2026.