“PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING DI SERTAI PETA KONSEP TERHADAP KEMAMPUAN BERPIKIR KRITIS DAN AFEKTIF SISWA SMA ”. BIOCHEPHY: Journal of Science Education, vol. 4, no. 1, June 2024, pp. 489-94, https://doi.org/10.52562/biochephy.v4i1.1058.