Nurrahmi Aprianti, Ramli, Siti Ruqoiyyah. Pengembangan LKPD Berbasis Realistic Mathematics Education pada Materi Penjumlahan dan Pengurangan Bilangan Cacah Sekolah Dasar. wjpe [Internet]. 2026 May 7 [cited 2026 Oct. 29];5(1):940-55. Available from: https://www.ccg-edu.org/index.php/wjpe/article/view/589