Aplicações práticas de matrizes e transformações lineares com geogebra
Clésio Rodrigues da Silva Júnior, Vania de Fátima Lemes de Miranda, Giselle Moraes Resende Pereira, Eduardo dos Santos Rocha, Luis Florial Espinoza Sánchez, Danilo Elias de Oliveira
Source record
Source: Crossref
Published: Apr 30, 2025
DOI: 10.14393/bejom-v6-2025-74190
Open original source ↗Source abstract
In this paper we present linear algebra concepts used in computer graphics. The content related to matrices and linear transformations often raises doubts in high school and college students because it is very theoretical. One way of strengthening the learning of this content is by presenting its applications. The dynamic geometry \textit{software} GeoGebra was used to demonstrate two practical applications that allow users to interact dynamically to learn concepts of linear transformations such as shear, contraction, dilation and reflections. In addition, two applications of the Fundamental Theorem of Linear Algebra were demonstrated.
Evidence graph
No public relationships recorded yet.
Integrity note: This page is a factual metadata record created by deterministic ingestion. It is not a claim that the work moves a mathematical frontier or has been independently verified.