Atina A, Kartini Herlina, Abdurrahman. Teachers’ Perception toward e-LKPD STEM-EDP to Improve System Thinking Skills and Creative Problem Solving Skills. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2025 Feb. 2 [cited 2025 Mar. 28];11(1):800-8. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/9491