Khuriyathusyfah, Nazza Fauzan, and Arifin Muslim. “Efforts to Improve Learning Activity and Learning Achievement in Mathematics through the Discovery Learning Model in Class Iv-B of State Elementary School 2 Pliken”. Jurnal THEOREMS (The Original Research of Mathematics) 9, no. 1 (July 29, 2024): 170–181. Accessed July 5, 2025. https://ejournal.unma.ac.id/index.php/th/article/view/10010.