Lawe, Yosefina Uge. “MOTIVATION AND LEARNING ACHIEVEMENT IN NATURAL SCIENCE SUBJECT OF THE FIFTH GRADERS OF ELEMENTARY SCHOOL: A CORRELATIONAL STUDY”. Journal of Education Technology 1, no. 1 (May 3, 2017): 51–55. Accessed April 5, 2025. https://ejournal.undiksha.ac.id./index.php/JET/article/view/10084.