ERAWATI, Ni Ketut; HAPIDIN, Hapidin; WULAN, Sri. Enhancing Early Childhood Numeracy: The Impact of Abacus Activities at the Bali Abacus House Guidance Institute. AL-ISHLAH: Jurnal Pendidikan, [S. l.], v. 17, n. 1, p. 391–402, 2025. DOI: 10.35445/alishlah.v17i1.5580. Disponível em: https://www.journal.staihubbulwathan.id/alishlah/article/view/5580. Acesso em: 10 nov. 2026.