2026-02-232026-02-232023-07-14Barreto Filho, Moabio Elizandro Rodrigues. Letramento científico e física moderna: A relatividade como uma porta de entrada para um pensamento crítico da realidade. / Moabio Elizandro Rodrigues Barreto Filho.–2023. Trabalho de Conclusão do curso ( Licenciatura em física) - Instituto Federal de Alagoas, Campus Piranhas, Piranhas, 2023. Orientação: Prof. Dr. Ricardo Batista do Carmo 1.Física moderna. 2. Relatividade. 3. Letramento científico. I. Título.https://repositorio.ifal.edu.br/handle/123456789/1394In our research, we have undertaken an investigation into the domains of scientific literacy and the teaching of modern physics within the context of secondary education, with a particular emphasis on the theories of relativity. In terms of methodology, this research is essentially qualitative and constitutes a study case. The study sought to scrutinize the prior knowledge of students, propose and implement a pedagogical intervention on the realm of modern physics, specifically focusing on relativity, and evaluate the consequential impact of this intervention on the cognitive framework of the targeted student cohort. This work aims to provide, albeit in a modest and concise manner, the expansive vistas of scientific literacy through the aforementioned area. The research has yielded momentous findings, thereby attaining the stated research objectives. Significantly noteworthy insights have been elucidated, many of which were anticipated in light of the predetermined aims. However, it is notable that certain ideas and perspectives have manifested themselves prominently, diverging from the anticipated preconceptions, yet proving to be highly propitious. Finally, we aim that discussions, such as the one addressed here, can be continuously implemented with the aim of approaching an increasingly prosperous and triumphant educational scenario.ptAttribution-NonCommercial-NoDerivs 3.0 BrazilFísica modernaRelatividadeLetramento científicoTrabalho de Conclusão de CursoCIENCIAS EXATAS E DA TERRA