Berliana C, Andriani AE. Development of Interactive E-Modules Based on Problem Based Learning on the Material of Human Sight and Hearing Senses. J. Pijar.MIPA [Internet]. 2025 May 27 [cited 2025 May 30];20(3):522-31. Available from: http://jurnalfkip.unram.ac.id/index.php/JPM/article/view/8937