Uma unidade de ensino potencialmente significativa sobre cinemática relativística com base no diagrama espaço-tempo de Minkowski
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Data
2025-03-14
Autores
Soeiro, José Roberto Gomes
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Universidade Federal do Espírito Santo
Resumo
This dissertation consists of a proposal for a Potentially Meaningful Teaching Unit (PMTU), which aims to teach the topic of relativistic kinematics. The PMTU theoretical framework is based on David Ausubel's Theory of Meaningful Learning (1968). The PMTU was prepared with a total of nine classes as follows: two classes on the topics of inertial references and speed of light, serving as a prior organizer; four classes on space-time diagram, relativity of synchronization, time dilation and Lorentz spatial contraction, in a process of progressive differentiation and integrative organization; a class in which a test was administered containing 20 objective questions used to evaluate the PMTU; and finally two classes to consolidate knowledge, with problem propositions, and also qualitative questions about reading the space-time diagram using the active peer instruction methodology. The PMTU was applied to six classes, three of administrative technicians and three of commerce technicians, at the Hunney Everest Piovesan Elementary and Secondary Education School, which is located in the municipality of Cariacica.
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UEPS , Cinemática relativística , Ensino de física