FAIZ, N. F.; SUPRIYADI. Contextual Ecological Collage Projects Cultivate Mutual Cooperation In Elementary Education: Proyek Kolase Ekologis Kontekstual Menumbuhkan Sikap Gotong Royong Pada Pendidikan Dasar. Indonesian Journal of Education Methods Development, [S. l.], v. 21, n. 2, p. 10.21070/ijemd.v21i2.1104, 2026. DOI: 10.21070/ijemd.v21i2.1104. Disponível em: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/1104. Acesso em: 27 sep. 2026.