O uso do geogebra no ensino de geometria espacial: uma sequência didática investigativa para o ensino médio

Abstract

This research aims to develop an Investigative Didactic Sequence (SDI) that integrates GeoGebra and the exponential function, in order to understand the characteristics of the sequence’s development using this software as a tool for teaching the proposed mathematical content. To support this investigation, an analysis was conducted on the use of Information and Communication Technologies (ICTs) in the classroom, the features of GeoGebra, and the possibilities of employing it as a didactic resource in Mathematics education. A research survey was also carried out by examining scientific communications published in the Proceedings of the National Meeting on Mathematics Education (ENEM) from the 10th to the 14th editions, focusing on studies involving the use of GeoGebra in the teaching and learning of functions, particularly the exponential function. The research methodology adopted was qualitative, bibliographic, and exploratory, seeking to understand how the SDI can be articulated through the use of the software in relation to the exponential function. The study highlights the relevance of adopting new methodologies supported by technological tools in Mathematics classes. The results indicate the importance of planning and organizing sequenced and interconnected lessons; promoting active student participation; encouraging problem solving; developing critical thinking; fostering collaboration in the classroom; and stimulating investigation of the mathematical concept under study