“Implementasi Penanaman Karakter Melalui Matematika Pada Kurikulum 2013”. Ibriez Jurnal Kependidikan Dasar Islam Berbasis Sains 1, no. 1 (December 1, 2016): 1–18. Accessed October 13, 2026. https://ibriez.uinponorogo.ac.id/index.php/ibriez/article/view/4.