Rahmani, Rahmani, Fitri Arsih, Muhyiatul Fadilah, and Irdawati Irdawati. “Development of a Problem-Based Learning-Based E-Module to Enhance Critical Thinking Skills and Biology Concept Understanding Among Eleventh-Grade Senior High School Students”. ISEJ : Indonesian Science Education Journal 7, no. 3 (September 30, 2026): 225-235. Accessed October 16, 2026. https://siducat.org/index.php/isej/article/view/2934.