PUTRI, K. S.; AKHROMAH, R. H.; PUTRA, Z. H. Pupils’ First Experiences on Learning Adding Fractions on GeoGebra Applet. Indonesian Journal of Science, Technology, Engineering, Art, and Mathematics Education, [S. l.], v. 2, n. 2, p. 60–67, 2023. DOI: 10.31258/ijsteame.v2i2.18. Disponível em: https://ijsteame.ejournal.unri.ac.id/index.php/ijsteame/article/view/18. Acesso em: 18 may. 2024.