Nirfayanti N. Efektivitas Pembelajaran Matematika Melalui Model Pembelajaran Kooperatif Tipe Jigsaw Kelas VII SMP. JPdP [Internet]. 2021 Jun. 30 [cited 2024 Sep. 20];1(1):18-29. Available from: https://journal.almeeraeducation.id/jpdp/article/view/4