Didactic sequences involving the Geogebra software in the teaching of trigonometric functions:

Abstract

This work aimed to identify and characterize scientific papers that addressed as a theme the use of
didactic sequences involving GeoGebra in the context of the teaching of trigonometric functions in
high school. The method used was the theoretical mapping, based on Biembengut's theoretical
assumptions. For this, the search for productions was carried out in the Google Scholar repository,
using the keywords and boolean operators: “GeoGebra” AND "trigonometric functions". A temporal
filter was applied from 2016 to 2020 and only academic articles published in journals with
QUALIS/CAPES were carried out in the quadrennial 2013-2016 and extracts A1, A2, B1 and B2. From
these inclusion criteria, ten articles were selected and analyzed. As main results, it was identified that
the use of GeoGebra aggregates in the teaching of mathematics, motivating, facilitating and assisting
in learning and that, in general, it is used by students to solve exercises and not for the construction of
materials that help in solving any exercise that relates to the same content. In addition, it is mostly
used in the review of content or through workshops and not for the introduction of the subject.