Training of Visual Media Based on Natural Materials as a Learning Facility for Independent Learning at Sdn Kupang 4 Sidoarjo: Pelatihan Media Visual Berbasis Bahan Alam Sebagai Fasilitas Pembelajaran Merdeka Belajar di SDN Kupang 4 Sidoarjo. Procedia of Social Sciences and Humanities, [S. l.], v. 3, p. 611–615, 2022. DOI: 10.21070/pssh.v3i.206. Disponível em: https://pssh.umsida.ac.id/index.php/pssh/article/view/206. Acesso em: 20 oct. 2025.