Hadi, Afrizal Satya, and Wahono Widodo. “Increasing Science Process Skills Using Student Worksheet Guided Inquiry-Based Learning on a Simple Plane of Materials”. Jurnal Pijar Mipa 17, no. 5 (September 28, 2022): 588–596. Accessed January 28, 2023. https://jurnalfkip.unram.ac.id/index.php/JPM/article/view/3689.