DARI , Tasya Wulan; HARAHAP, Fahra Azuhra; SEMBIRING, Juliani br; KURNIAWAN, Rizky; MANIK, Devita Yetti; KHOIRY, Muhammad; FITRIA, Annisa. Pengembangan Bahan Ajar Matematika Materi Bangun Datar Menggunakan Model Rme Terhadap Aktivitas Belajar Siswa Kelas IV SD. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 2, p. 10438–10450, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/1197. Acesso em: 14 may. 2026.