UPAYA PENINGKATAN HASIL BELAJAR MATEMATIKA SISWA KELAS V SD MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE TGT (TEAMS GAMES TOURNAMENT) . epsilon [Internet]. 2022 Sep. 2 [cited 2025 Nov. 23];4(1):10-8. Available from: https://jurnal.stkippgribl.ac.id/index.php/epsilon/article/view/826