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Implementasi Pembelajaran Berbasis Masalah untuk Meningkatkan Prestasi Belajar Siswa. Cakrawala: Jurnal Pendidikan, [S. l.], v. 13, n. 1, p. 60–72, 2019. DOI: 10.24905/cakrawala.v13i1.198. Disponível em: https://cakrawala.upstegal.ac.id/index.php/cakrawala/article/view/198. Acesso em: 13 jun. 2026.