The Effect of Lapbooks on IPAS Instruction on the Topic of Cultural Diversity and Its Impact on the Learning Outcomes of Fourth-Grade Elementary School Students : Pengaruh Media Lapbook Pada Pembelajaran IPAS Materi Keragaman Budaya terhadap Hasil Belajar Siswa Kelas IV Sekolah Dasar. Indonesian Journal of Education Methods Development, [S. l.], v. 21, n. 3, p. 10.21070/ijemd.v21i3.1167, 2026. DOI: 10.21070/ijemd.v21i3.1167. Disponível em: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/1167. Acesso em: 9 nov. 2026.