Yolandari, Anisa, Damar Cinta Avorika, Gita Oktarina, Letron Letron, Monika Sulistia Permata Bunda, Muhammad Rafif Al Luthfi, and Kairuddin Kairuddin. “Analisis Kemampuan High Order Thingking Skill Siswa Dalam Menyelesaikan Soal Program Linear”. Innovative: Journal Of Social Science Research 5, no. 1 (January 30, 2025): 3139–3149. Accessed April 30, 2026. https://j-innovative.org/index.php/Innovative/article/view/17035.