Aulia Masruro, Anisyah, Fredi Yatmo Dwi Harjo, Siti Nur Arifah, and Miftahus Surur. 2024. “Analisis Penerapan Problem Based Learning Dalam Kemampuan Berpikir Kritis Siswa Pada Pelajaran Matematika”. Education Journal : Journal Educational Research and Development 8 (1):26-33. https://doi.org/10.31537/ej.v8i1.1604.