Paridi P. Peningkatan Hasil Belajar Matematika Materi Operasi Hitung Pecahan melalui Penerapan Model Pembelajaran Kooperatif Tipe Jigsaw. pensa [Internet]. 28Aug.2019 [cited 7Nov.2026];1(1):96-108. Available from: https://ejournal.ipn.ac.id/index.php/pensa/article/view/337