PUSPITASARI M. PENINGKATAN HASIL BELAJAR MATEMATIKA MELALUI PEMBELAJARAN KOOPERATIF TIPE JIGSAW SISWA KELAS X DKV 1 DI SMK NEGERI. EDUCATOR [Internet]. 2024Dec.24 [cited 2026Mar.4];4(3):160-5. Available from: https://jurnalp4i.com/index.php/educator/article/view/4040