Sanjaya, W., Desyandri, D., Miaz, Y., & Rahmi, U. (2024). Innovation of Interactive Science Teaching Materials Based on Problem Based Learning Model through Learning Management System in Elementary School . Jurnal Penelitian Pendidikan IPA, 10(7), 4442–4452. https://doi.org/10.29303/jppipa.v10i7.7802