[1]
Vellasco-Gomes, A. et al. 2024. Teaching proposal in triangles and quadrilaterals in the 6th year of elementar education using the GeoGebra platform. BRAZILIAN ELECTRONIC JOURNAL OF MATHEMATICS. 5, especial - SiTAPEM (Jul. 2024), 118–132. DOI:https://doi.org/10.14393/BEJOM-v5-2024-71674.