Puspitadewi, Zuhri Nurendah, and Anwar Senen. “The Effectivity of Picture and Diorama to Learn Nature Appearance”. Jurnal Didaktika Pendidikan Dasar, vol. 7, no. 2, July 2023, pp. 519-34, https://doi.org/10.26811/didaktika.v7i2.745.