Patonah, Siti, Duwi Nuvitalia, Ernawati Saptaningrum, and Endang Wuryandini. “Inquiry Learning Tools to Train Science Process Skills at The Junior High School Level”. JPPS (Jurnal Penelitian Pendidikan Sains) 9, no. 2 (May 21, 2020): 1812–1818. Accessed May 3, 2024. https://journal.unesa.ac.id/index.php/jpps/article/view/3744.