PENINGKATAN HASIL BELAJAR IPAS PESERTA DIDIK KELAS IV MELALUI MODEL PBL MENGGUNAKAN MEDIA AUDIOVISUAL SDN PANDEANLAMPER 04. Vol. 2, no. 1, Dec. 2024, pp. 19-26, https://conference.upgris.ac.id/index.php/psnppg/article/view/6049.