HITIJAHUBESSY, Fabiola. Improving Understanding of Pressure Concepts in Students of SMP Satu Atap Kanda through Problem Based Learning Model. Co-Catalyst: Journal of Science Education Research and Theories, [S. l.], v. 1, n. 2, 2024. DOI: 10.33830/cocatalyst.v1i2.7493. Disponível em: http://jurnal.ut.ac.id/index.php/co-catalyst/article/view/7493. Acesso em: 17 may. 2024.