PENINGKATAN HASIL BELAJAR MATERI PERUBAHAN SOSIAL BUDAYA MENGGUNAKAN PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENTS SISWA KELAS IX SMPN 7 SATAP PULUBALA. jpe-unima [Internet]. 2025 Oct. 23 [cited 2026 Mar. 5];4(2s):175 185. Available from: https://ejurnal.unima.ac.id/index.php/jpe-unima/article/view/8143