1.
Fefri Wahida, Andriyani. Keefektifan Model Model Problem Based Learning dalam Meningkatkan Kemampuan Koneksi Matematis dan Keaktifan Belajar Materi Peluang. FJSR [Internet]. 2022 Jul. 27 [cited 2026 Jun. 7];1(2):97-116. Available from: https://journal.formosapublisher.org/index.php/fjsr/article/view/711