Putri Puspitasari, and Rora Rizky Wandini. “Miskonsepsi Pengerjaan Operasi Deret Aritmatika Di PGMI-3 Di UIN Sumatera Utara”. ALFIHRIS : Jurnal Inspirasi Pendidikan 2, no. 2 (January 11, 2024): 44–47. Accessed November 25, 2024. https://ejurnalqarnain.stisnq.ac.id/index.php/ALFIHRIS/article/view/756.