WIDYASTUTI, A.; AZHARI, A. R. .; SUGIYANTO, R.; AFROM, I. Improving Science and Social Studies Learning Outcomes Through Project-Based Learning Model Based on Simple Experiments. Tunas: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 11, n. 1, p. 57–62, 2025. DOI: 10.33084/tunas.v11i1.9883. Disponível em: https://journal.umpr.ac.id/index.php/tunas/article/view/9883. Acesso em: 4 mar. 2026.