Ambarwati, Dyah, and Meyta Kurniasih. “Pengaruh Problem Based Learning Berbantuan Media Youtube Terhadap Kemampuan Literasi Numerasi Siswa”. Jurnal Cendekia : Jurnal Pendidikan Matematika 5, no. 3 (September 4, 2021): 2857-2868. Accessed April 16, 2026. https://j-cup.org/index.php/cendekia/article/view/829.