Experimento didático de baixo custo para o estudo de óptica geométrica e anomalias visuais

Abstract

The work proposes a low-cost didactic experiment to facilitate the study of geometric optics and visual anomalies, aiming to address educational demands by providing an experimental apparatus that simulates the functioning of the human eye and allows the investigation of theoretical concepts and their practical applications. The methodology included a bibliographic review on Brazilian education and physics teaching, followed by the development and testing of the apparatus, which uses recyclable materials, such as gelatin, to create lenses capable of demonstrating the correction of visual defects, such as myopia and hyperopia. The tests conducted evaluated the effectiveness of the apparatus as a teaching tool, focusing on promoting meaningful learning, in line with Ausubel's principles. The results indicate that the use of this type of experiment can have a positive impact on physics teaching, making it more accessible, engaging, and effective for students.