ALIANI, G. F. . Validitas tes tertulis pada model pembelajaran blended learning mata pelajaran IPA di SD. Educenter : Jurnal Ilmiah Pendidikan, [S. l.], v. 1, n. 4, p. 249–254, 2022. DOI: 10.55904/educenter.v1i4.112. Disponível em: https://jurnal.arkainstitute.co.id/index.php/educenter/article/view/112. Acesso em: 2 dec. 2024.