Siti Nurjannah. Implementation Analysis of Problem Based Learning Modeland the Correlation of the Creative Attitude of Class X Students on Chemical Bonding Materials. In. Sci. Ed. J [Internet]. 2022Sep.30 [cited 2026May19];3(3):92-6. Available from: https://cahayaic.digisstant.com/index.php/ISEJ/article/view/277