Based Project Learning Based Activities On Environmental Awareness. Primary: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 12, n. 6, p. 1504–1511, 2023. DOI: 10.33578//jpfkip.v12i6.10256. Disponível em: https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/370. Acesso em: 14 dec. 2025.