Dewi Portuna Suwanda, Wahyuni ES, Yuniarti A. The Feasibility of PBL-based LKPD accompanied by KPS on Environmental Change Material Class X: The Feasibility of PBL-based LKPD accompanied by KPS on Environmental Change Material Class X. J. Biol. Learn. [Internet]. 2024 Mar. 30 [cited 2024 Nov. 21];6(1):13-2. Available from: https://journal.univetbantara.ac.id/index.php/jbl/article/view/5409