PENERAPAN METODE OUTING CLASS DAPAT MENINGKATKAN HASIL BELAJAR SISWA DALAM MATA PELAJARAN PKN KELAS V UPT SD NEGERI 90 SAMPULUNGAN. Sindoro: Cendikia Pendidikan, [S. l.], v. 18, n. 2, p. 3101–3120, 2025. Disponível em: https://cibjournal.com/index.php/sindoro/article/view/4721. Acesso em: 2 oct. 2026.