[1]
Suwarno, E.E. et al. 2021. KEEFEKTIFAN PROBLEM BASED LEARNING BERBANTU MEDIA AUDIO VISUAL TERHADAP HASIL BELAJAR IPS KELAS IV SD. JS (JURNAL SEKOLAH). 6, 1 (Dec. 2021), 97–102. DOI:https://doi.org/10.24114/js.v6i1.30024.