The Utilization of PPKn Laboratory for Increasing Social Environmental Awareness of Students in Unsyiah Labortorium High School. JED (Jurnal Etika Demokrasi), [S. l.], v. 5, n. 2, p. 122–133, 2020. DOI: 10.26618/jed.v5i2.3131. Disponível em: https://journal.unismuh.ac.id/index.php/jed/article/view/3131. Acesso em: 25 aug. 2025.