Siagian REF, Werdiningsih CE. PENGARUH MODEL STUDENT FACILITATOR AND EXPLANING TERHADAP PENALARAN MATEMATIS MATAKULIAH PENGATAR DASAR MATEMATIKA. Aritmatika [Internet]. 2023Dec.31 [cited 2024Nov.22];4(2):117-28. Available from: https://aritmatika.uinkhas.ac.id/index.php/arm/article/view/253