2023-05-082023-05-082023-03-31BRITO, M. F. O. Uma proposta para o ensino de vetores no novo ensino médio usando álgebra linear: matrizes-linha e suas propriedades. 2023. 98 f. Dissertação (Mestrado em Matemática em Rede Nacional) - Universidade Federal de Goiás, Goiânia, 2023.http://repositorio.bc.ufg.br/tede/handle/tede/12810In this dissertation, the proposal is presented that the teaching of vectors in High School is carried out through Mathematics, and in a consistent way, namely, we propose that a contextualized study of vectors be carried out after working with a notion of Linear Algebra using row matrices and its properties. We carried out a survey at BNCC and DC-GOEM to verify the feasibility of inserting this proposal. With vectors, many geometry problems can be solved quickly and elegantly (demonstrations of properties and theorems), and in the classroom using ICT, such as the free software GeoGebra. We present several applications of vectors using GeoGebra.Attribution-NonCommercial-NoDerivatives 4.0 InternationalEnsino de vetoresÁlgebra linearContextualização do ensinoInterdisciplinaridadeTDICTeaching vectorsLinear algebraContextualization of teachingInterdisciplinarityICTOUTROSDissertação