Pengaruh Model Pembelajaran PBL Berbantu Question Card terhadap Kemampuan Berpikir Kritis Matematis Siswa SMP. Universitas Jambi [Internet]. 2020Apr.26 [cited 2025Jan.10];10(1):44-51. Available from: https://online-journal.unja.ac.id/edumatica/article/view/7683