Exploring Students’ Knowledge about Hand Washing with Soap Through Video Media at Middle School. Journal of Health Innovation and Environmental Education, [S. l.], v. 1, n. 1, p. 20–25, 2024. DOI: 10.37251/jhiee.v1i1.1043. Disponível em: https://cahaya-ic.com/index.php/JHIEE/article/view/1043. Acesso em: 24 may. 2026.