Syahidah NA, Rusmini R. Development of Project-Based Learning-Based Learner Activity Sheet to Improve Creative Thinking Skills on Chemical Bonding. j. paedagog. penelit. pengemb. pendidik. [Internet]. 2025 Jul. 25 [cited 2025 Aug. 14];12(3):786-9. Available from: https://e-journal3.undikma.ac.id/index.php/pedagogy/article/view/16013