“Validity Analysis of Electronic Student Worksheets Based on Guided Inquiry to Improve Students’ Critical Thinking Skills”. Jurnal Penelitian Pembelajaran Fisika 11, no. 1 (March 26, 2025): 35–51. Accessed June 4, 2025. https://jppf.ppj.unp.ac.id/index.php/jppf/article/view/12.