Upaya Meningkatkan Hasil Belajar Siswa Kelas V Mata Pelajaran IPAS Materi Magnet Melalui Model Problem Based Learning di UPT SDN 060800 Medan Area. (2025). Indo-MathEdu Intellectuals Journal, 6(6), 9334-9341. https://doi.org/10.54373/imeij.v6i6.4210