ENGKOS, E. UPAYA MENINGKATKAN KEMAMPUAN MENGENAL BILANGAN MELALUI MEDIA PERMAINAN TRADISIONAL CONGKLAK DI KELAS 1 SDN DR SATIMAN SUBANG. JPG: JURNAL PENELITIAN GURU FKIP UNIVERSITAS SUBANG, [S. l.], v. 3, n. 02, p. 342–354, 2020. Disponível em: http://ejournal.unsub.ac.id/index.php/JPG/article/view/854. Acesso em: 6 may. 2024.