Sitanggang, Ronny, Dede Ruslan, and Anita yus. “EFFECTIVENESS OF ENVIRONMENT-BASED DIFFERENTIATED LEARNING DESIGN TO IMPROVE LEARNING OUTCOMES OF ELEMENTARY SCHOOL STUDENTS”. Jurnal Ilmiah Teunuleh: International Journal of Social Sciences 3, no. 1 (March 28, 2022): 69-77. Accessed June 14, 2026. https://teunulehjournal.com/index.php/jiteunuleh/article/view/100.