PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN MEDIA VIDEO ANIMASI TERHADAP KEMAMPUAN KOGNITIF PESERTA DIDIK KELAS V SD NEGERI 1 JATI AGUNG. BIOCHEPHY:JSE 2024, 4 (2), 796-813. https://doi.org/10.52562/biochephy.v4i2.1219.