Aulia Ulil Albab, Ai Hayati Rahayu, and Poppy Anggraeni. “PENGARUH MODEL PROBLEM BASED LEARNING (PBL) BERBASIS SOCIO-SCIENTIFIC ISSUE (SSI) TERHADAP KEMAMPUAN BERARGUMENTASI PESERTA DIDIK PADA MATERI EKOSISTEM”. Sebelas April Elementary Education 4, no. 3 (November 30, 2025): 300–314. Accessed April 18, 2026. https://ejournal.unsap.ac.id/index.php/saee/article/view/2298.