NELITA, N.; SAFRIZAL, S.; HUSNANI, H. ANALISIS KESULITAN BELAJAR BERHITUNG MATEMATIKA SISWA KELAS 1 (STUDI KASUS SDN 25 BARINGIN). PIWURUK: Jurnal Sekolah Dasar, [S. l.], v. 3, n. 1, p. 46–58, 2025. DOI: 10.36423/pjsd.v3i1.1185. Disponível em: https://e-journal.unper.ac.id/index.php/piwuruk/article/view/1185. Acesso em: 15 jan. 2025.