Banca de DEFESA: LOURIVALDO LACERDA DA CUNHA FILHO

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : LOURIVALDO LACERDA DA CUNHA FILHO
DATE: 23/01/2024
TIME: 15:00
LOCAL: Sala 12 da Pós-Graduação do Instituto de Matemática
TITLE:

Geometric Places in Basic Education: a Teaching Proposal with GeoGebraBook

KEY WORDS:

Geometric Loci. GeoGebraBook. Mathematical Investigation. Synthetic Geometry.

PAGES: 70
BIG AREA: Ciências Exatas e da Terra
AREA: Matemática
SUBÁREA: Geometria e Topologia
SPECIALTY: Geometria Diferencial
SUMMARY:

The present work is a teaching proposal about the theme of Geometric Loci, aimed at Basic Education teachers and developed with the assistance of the software GeoGebra and the online platform GeoGebraBook. Contextualized and interactive, this proposal seeks, through Mathematical Investigation and Dynamic Geometry resources, to explore the theme in question gradually and softly, without losing sight of mathematical rigor, and placing the reader (teacher/student) as an active agent in the learning process. It was divided into two parts: one addressing Elementary Education, composed of basic
geometric loci (circle, perpendicular bisector, angle bisector, pair of parallel lines, and arc capable), as well as the method of geometric loci and the notable points of a triangle (circumcenter, incenter, barycenter, and orthocenter); and the other addressing High School, related to the study of conics (ellipse, hyperbola, and parabola), exploring their respective definitions, elements, eccentricities, as well as construction methods, and also the method of geometric loci. It is worth noting that the work was substantially developed in the field of Synthetic Geometry, where, through the properties of geometric figures and the relationships between their elements, the beauty of Geometry is highlighted.

COMMITTEE MEMBERS:
Interno - 1675542 - ANDRE LUIS GODINHO MANDOLESI
Interno - 148227 - VINICIUS MOREIRA MELLO
Externo à Instituição - ADRIANO PEDREIRA CATTAI - UNEB