GeoGebra as a Tool for Improving Mathematics Instruction and Learning by Ghanaian Teachers. American Journal of Education and Technology, [S. l.], v. 2, n. 2, p. 69–75, 2023. DOI: 10.54536/ajet.v2i2.1586. Disponível em: https://e-pallipublishers.com/index.php/ajet/article/view/1586. Acesso em: 29 jul. 2026.