ISMAYA, E.; ROHENI; SUTEJA. Pengaruh Metode Jarimatika Terhadap Kemampuan Berhitung Materi Perkalian Pada Siswa Kelas 3 Sekolah Dasar. Journal of Primary Education Research, [S. l.], v. 3, n. 2, p. 19–25, 2025. DOI: 10.57176/primer.v3i2.58. Disponível em: https://e-journal.unu-jogja.ac.id/pgsd/index.php/primer/article/view/58. Acesso em: 27 dec. 2025.