Effect of Microsoft PowerPoint Instructional Strategy on Performance in Mensuration Concept among Senior Secondary School Mathematics Students in Katsina State, Nigeria. Federal University Gusau Faculty of Education Journal, [S. l.], v. 6, n. 4, p. 431–437, 2026. DOI: 10.64348/zije.2026508. Disponível em: https://js.foefugusau.com.ng/index.php/foefujs/article/view/508. Acesso em: 22 jul. 2026.