Desca Saurina, Fitri Nuraeni, Nenden Permas Hikmatunisa. Implementation of Project Based Learning Model to Improve Elementary School Students’ Learning Outcomes in Science Learning. regulate [Internet]. 2025 Feb. 13 [cited 2025 Nov. 1];2(1):13-21. Available from: https://regulate.hellowpustaka.id/index.php/i/article/view/14