AYU INDRIA SARI, A. GeoGebra-Assisted Instruction and Learning Activity: Their Effects on Students’ Geometry Learning Outcomes. Multidisciplinary Research of Education Report, [S. l.], v. 1, n. 01, p. 23–37, 2026. Disponível em: https://journal.alfaacademynetwork.or.id/index.php/mrer/article/view/14. Acesso em: 6 aug. 2026.