Taufani, Zahara, et al. “Membangun Pemahaman Operasi Hitung Dasar Siswa Melalui Permainan Tradisional Congklak”. Walada: Journal of Primary Education, vol. 5, no. 2, June 2026, pp. 1495-0, doi:10.61798/wjpe.v5i2.683.