Use of the GeoGebra software under the representation register semiotic approach when used with problem solving quadratic functions. Revista peruana de investigación e innovación educativa, [S. l.], v. 2, n. 1, p. e21492, 2022. DOI: 10.15381/rpiiedu.v2i1.21492. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/repiie/article/view/21492.. Acesso em: 18 may. 2024.