Syahgita, Najwa, Nesya Nurramadhani, Zaki Yazidatur Rizki, dan Wahyunengsih. “ASSESING THE EFFECT OF IBL ON MATHMETICS UNDERSTANDING AT JUNIOR HIGH SCHOOL LEVEL”. Relevan : Jurnal Pendidikan Matematika 5, no. 3 (Juni 30, 2025). Diakses April 18, 2026. https://ejournal.yana.or.id/index.php/relevan/article/view/1416.