Adaptation of 5S Culture in Forming the Character of Grade 1 Students Based on Islamic and Muhammadiyah Values: An Ethnographic Study at Muhammadiyah Elementary School 34 Cikupa. JISIP (Jurnal Ilmu Sosial dan Pendidikan), [S. l.], v. 9, n. 4, p. 1745–1753, 2025. DOI: 10.58258/jisip.v9i4.9185. Disponível em: https://ejournal.mandalanursa.org/index.php/JISIP/article/view/9185. Acesso em: 16 oct. 2026.