Jatmiko MA, Hatibe A, Darsikin D. Effect of Science Process Skills with Project Based Learning Model on Physics Learning Outcomes of Grade XI IPA . ME [Internet]. 2021 May 31 [cited 2024 Apr. 20];17(1):24-7. Available from: https://jurnal.fkip.untad.ac.id/index.php/jme/article/view/815