Budi Sulistiyo, Abdul Karim, Dyah Rini Indriyanti, and Parmin Parmin. “Environment Material in Science Learning Using Problem Based Learning Model With the SETS Approach in Terms of Students’Activities and Learning Outcomes”. Journal of Innovative Science Education 10, no. 1 (April 29, 2021): 43 - 49. Accessed November 25, 2024. https://journal.unnes.ac.id/sju/jise/article/view/38028.