This work shows a way to apply the software Geogebra as an element that allows to expand and take advantage of results obtained in experimental practices, for this case on the study of the simple pendulum with extension to the double pendulum. The main objective is to work on ideas and knowledge generated in the experimental activity to produce in the student's other possibilities of analysis of the phenomenon. This is a material designed to offer the teacher alternative ways of dealing with the concepts of physics in order to develop thought processes in their students through reflection, debate, analysis and the possible project research proposals.