Utami, Kharisma Arum, and Murni Ramli. 2026. “Enhancing Students’ Problem-Solving Ability through STEM-Integrated 5E Learning in the Context of Light Pollution”. Journal Of Biology Education Research (JBER) 7 (1). https://jber-fkip.unpak.ac.id/index.php/jber/article/view/118.