2021. PROFILE OF THE DECISION MAKING ABILITY OF JUNIOR HIGH SCHOOL STUDENTS ON ECOSYSTEM MATERIALS THROUGH THE DEBATE METHOD. Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam. 26, 2 (Dec. 2021), 21–27. DOI:https://doi.org/10.18269/jpmipa.v26i2.48785.