NURRAHMI APRIANTI; RAMLI; SITI RUQOIYYAH. Pengembangan LKPD Berbasis Realistic Mathematics Education pada Materi Penjumlahan dan Pengurangan Bilangan Cacah Sekolah Dasar. Walada: Journal of Primary Education, [S. l.], v. 5, n. 1, p. 940–955, 2026. DOI: 10.61798/wjpe.v5i1.589. Disponível em: https://ccg-edu.org/index.php/wjpe/article/view/589. Acesso em: 28 oct. 2026.