EFFECTIVENESS OF USING THE SAINSLEARN WEBSITE IN IMPROVING JUNIOR HIGH SCHOOL STUDENTS’ LEARNING OUTCOMES ON THE TOPIC OF FORCE AND MOTION. JLu [Internet]. 2026 Aug. 1 [cited 2026 Oct. 24];7(2):101-14. Available from: https://jurnal.univpgri-palembang.ac.id/index.php/luminous/article/view/22390