Alya Kamila, Fadhilah Rahmawati, and Aprilia Nurul Chasanah. “Pengaruh Problem-Based Learning Berbantuan LKPD Terhadap Kemampuan Berpikir Tingkat Tinggi Kelas VII”. Journal of Mathematics Education and Science 5, no. 2 (August 23, 2022): 111–116. Accessed April 26, 2024. https://journal.unugiri.ac.id/index.php/JaMES/article/view/500.