Implementation of a Discovery Learning Model Based on Brainstorming in Ecosystem Topics to Develop Critical Thinking Skills of Phase E Students. Serambi Pendidikan: Jurnal Pendidikan Islam, [S. l.], v. 1, n. 2, p. 135–141, 2026. Disponível em: http://jurnal.staibalikpapan.ac.id/index.php/serambi-pendidikan/article/view/118. Acesso em: 25 may. 2026.