Aeni, Nely Wida Huriyanti, Dinny Mardiana, Luki Luqmanul Hakim, Rifki Madani Abdul Hafiz, and Ahmad Yusup Nurahman. “Guided Discovery-Based Lkpd to Enhance Conceptual Understanding and Self-Confidence in Quadrilateral Topics”. Jurnal Inovasi Pembelajaran Matematika: PowerMathEdu 4, no. 2 (June 30, 2025): 289–300. Accessed August 16, 2025. https://journal.institutpendidikan.ac.id/index.php/pme/article/view/2659.