Dinda. INTEGRATING PROBLEM BASED LEARNING IN PRODUCTION ECONOMICS CLASS TO IMPROVE STUDENTS’ ENGAGEMENT AND LEARNING MOTIVATION. Dinamis : Jurnal Inovasi dan Transformasi Pendidikan [Internet]. 2026 Mar. 17 [cited 2026 Sep. 10];1(1):31-40. Available from: https://ejournal.ojs-lppm.com/index.php/Dinamis/article/view/14