Poliedros de Platão com animações em PDF

Abstract

This master’s thesis proposes a detailed study of the Platonic solids, exploring their geometric properties and offering a novel experience with the aid of animations. The aim is to present these solids in a way that facilitates investigative learning and enhances understanding through digital interaction. The work begins with a literature review and an overview of humanity’s interaction with Geometry, providing a theoretical foundation and curricular context. Next, it presents what a polyhedron is and its properties, raising questions such as what characteristics define them, among others. The research includes interactive figures as resources for a better interpretation of Spatial Geometry. Furthermore, the Platonic solids are identified, and their properties and characteristics are presented in detail, enriching and promoting a deeper appreciation of these objects of study. Finally, the dissertation presents conclusions and recommendations for teaching Spatial Geometry in high school, along with appendices containing some constructions developed during the work, aiming to contribute to the improvement of mathematics teaching and learning in the current context.