MAHMUDAH, Dwi. Peningkatan Hasil Belajar Kognitif Kelas IIb SD PKN Materi Simbol Pancasila dengan Berbantuan Media Konkret. Prosiding Seminar Nasional Pendidikan Profesi Guru, [S. l.], v. 1, n. 2, p. 2508–2517, 2023. Disponível em: https://conference.upgris.ac.id/index.php/psnppg/article/view/5407. Acesso em: 28 apr. 2025.