ZAKIYA, Ulya; LESMONO, Albertus Djoko; YUSHARDI, Yushardi. MODEL PROBLEM BASED INSTRUCTION DENGAN METODE DEMONSTRASI DALAM PEMBELAJARAN FISIKA DI SMA. JURNAL PEMBELAJARAN FISIKA, [S.l.], v. 3, n. 2, p. 152-158, feb. 2021. ISSN 2721-1959. Available at: <https://jurnal.unej.ac.id/index.php/JPF/article/view/23255>. Date accessed: 29 apr. 2024. doi: https://doi.org/10.19184/jpf.v3i2.23255.