A SYSTEMATIC LITERATURE REVIEW: THE IMPACT OF PROJECT-BASED LEARNING MODEL IMPLEMENTATION ON HIGH SCHOOL STUDENTS’ LEARNING OUTCOMES ASSESSED THROUGH VOSViewer IN THE GOOGLE SCHOLAR DATABASE. JPP [Internet]. 2023 Mar. 30 [cited 2026 Mar. 21];11(1). Available from: https://jurnal.unimed.ac.id/2012/index.php/pelita/article/view/40656