Bob Feinberg, American University and Malvina Marchese (2024) “THE INFLUENCE OF THE PROCESS SKILLS APPROACH AND LEARNING MOTIVATION ON STUDENT LEARNING OUTCOMES AT MIN 10 SCHOOL, LANGKAT REGENCY”, Journal of Educational Management, Learning Center and Social Knowledge, 1(2), pp. 51–59. Available at: https://jedle.org/index.php/ojs/article/view/7 (Accessed: 1 June 2026).