Atina, A., Kartini Herlina, & Abdurrahman. (2025). Teachers’ Perception toward e-LKPD STEM-EDP to Improve System Thinking Skills and Creative Problem Solving Skills. Jurnal Penelitian Pendidikan IPA, 11(1), 800–808. https://doi.org/10.29303/jppipa.v11i1.9491