Apriana D, Wardhani S, Haryadi H. Implementation of Discovery Learning Models to Improve Student Learning Outcomes on Additive Materials and Addicitive Substances Topic in 8th Grade As Shiddiqiyah Junior High School. Biodik [Internet]. 2019 Jun. 19 [cited 2025 Apr. 19];5(1):20-3. Available from: https://mail.online-journal.unja.ac.id/biodik/article/view/6390