Utami, Rigen. “ENHANCING PROBLEM-SOLVING AND COLLABORATION SKILLS THROUGH PROBLEM-BASED LEARNING (PBL) WITH COMPUTATIONAL THINKING (CT) IN DIGESTIVE SYSTEM FOR EIGHT GRADES ”. Jurnal Muara Pendidikan 10, no. 2 (November 28, 2025): 378–387. Accessed December 14, 2025. https://www.ejournal.ummuba.ac.id/index.php/mp/article/view/3463.