Sari, Ulfa Junia, and Firda Az Zahra. “THE APPLICATION OF HANDOUT-ASSISTED ON JIGSAW COOPERATIVE LEARNING MODEL TO THE SCIENCE COMPETENCE OF 8th GRADER”. Universe 5, no. 1 (July 1, 2024): 106–112. Accessed June 6, 2026. http://universe.ppj.unp.ac.id/index.php/universe/article/view/657.