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Sagala, R. S.; Hasibuan, A. Z. F.; Hasibuan, A. S.; Royani, A.; Lubis, E. F.; Harahap, N.; Ritonga, N. A.; Harahap, A. H.; Putri, A.; Tanjung, L. A.; Nasution, S. S.; Lingga, D. A.-B.; Irawati, S. EDUCATING STUDENTS ON THE CAUSES AND CONSEQUENCES OF LITTERING AT SD N 100050 PASAR MATANGGOR USING A GROUP DISCUSSION METHOD TO ENHANCE CRITICAL THINKING SKILLS. Multidisciplinary Indonesian Center Journal 2026, 3 (4), 4947-4955. https://doi.org/10.62567/micjo.v3i4.3134.