Learning geometry with Geogebra, a problem-based learning approach

Abstract

This paper presents an experience on the effect that GeoGebra software has, as a complement to learning by problems, to learn geometry. The methodological approach of action research was used, with control group and experimental group. The methodology was based on action research and was applied to both the control group and the experimental group.

The pedagogical strategy was developed in 5 workshops, based on problem-based learning and the use of GeoGebra as a computer assistant in which basic and advanced geometric skills to solve problems and exercises related to circles, squares, triangles and rectangles were addressed.

Pre- and post-test instruments were used to collect the data, Excel software were used for their analysis. We concluded that the inclusion of problem learning, mediated by GeoGebra, improved learning because the results in the formation of basic and superior geometric skills in the control group were below the experimental group.