IMPLEMENTATION OF THE PROBLEM BASED LEARNING MODEL IN IMPROVING STUDENTS’ CRITICAL THINKING ABILITIES IN ECONOMICS SUBJECTS IN GRADE X OF SMA NEGERI 4 PRAYA IN THE 2023/2024 ACADEMIC YEAR. (2026). JPESMA: Journal of Education, Economics, Social, Management, and Accounting, 1(1), 12-16. https://journal.uniqhba.ac.id/index.php/jpesma/article/view/1153