Liani, Kadek Delita, I Nyoman Suardana, and Ida Bagus Putu Mardana. “Effectiveness of a STEM-Based High School Chemistry Textbook With Scaffolding Strategy to Improve Students’ Critical Thinking Skills”. Jurnal Penelitian Pendidikan IPA 10, no. 11 (November 25, 2024): 8671–8678. Accessed April 7, 2025. https://jppipa.unram.ac.id/index.php/jppipa/article/view/7181.