Ayu F, Syariffuddin H. Pengembangan Bahan Ajar Local Instructional Theory Kelas V Sekolah Dasar Topik Perkalian Pecahan Berbasis Realistic Mathematics Education (RME). basicedu [Internet]. 2021 Dec. 1 [cited 2024 Jul. 3];5(6):6339-48. Available from: https://jbasic.org/index.php/basicedu/article/view/1725