Jannah, M., Hasni, Supriatno, B., & Hamdiyati, Y. . (2024). The Use of E-Lkpd Google Slide Assisted Pear Deck to Improve Students Concept Understanding on Ecosystem Material. Bioilmi: Jurnal Pendidikan, 10(2), 87-98. https://doi.org/10.19109/bioilmi.v10i2.25773