NASHIROH, F.; ZAINUDDIN, A. Development of GeoGebra-Based Fraction Gap Learning Media to Improve Understanding of the Fraction Concept of Grade V Elementary School. Didaktika Tauhidi: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 10, n. 1, p. 55–69, 2023. DOI: 10.30997/dt.v10i1.8238. Disponível em: https://ojs.unida.ac.id/jtdik/article/view/8238. Acesso em: 4 may. 2024.