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Itens para a visualização no momento 1-10 of 23
Desenvolvimento de um instrumento fotométrico para análise da magnitude aparente de estrelas
(2021-02-09)
The present work describes the development of a low-cost photometric instrument to
be applied in the study of apparent magnitudes of star and that can be used by students
in future research applied to astronomy and ...
Estimativa de irradiância solar utilizando redes neurais artificiais e imagens do céu
(2021-06-06)
The growing global demand for electricity from renewable sources is increasingly
encouraging the adoption of solar plants. However, due to the variant nature of solar
irradiance, brought about by atmospheric phenomena, ...
Investigando o ensino física praticado em escolas rurais indígenas da cidade de Pesqueira
(2021-08-10)
The present work sought to investigate the challenges encountered when the contents
of Physics is taught by a professor who does not have a specific degree in the area of
expertise, using an exploratory research method ...
Introdução à astronomia estelar: análise de um minicurso online sobre as estrelas
(2021-12-30)
Astronomy is the kind of subject that naturally arouses people's curiosity, regardless
of their age group. The internet is able to connect people all over the world. Soon,
preparing an astronomy course for students from ...
Os conhecimentos indígenas interligados aos conhecimentos da física: o caso das fases da lua
(2021-12-20)
Indigenous education is guaranteed by laws such as the Federal Constitution of
1988, the Law of Guidelines and Bases for National Education and National
Curriculum Parameters, which establish the right to specific and ...
A gamificação no ensino de física: relato de um minicurso online sobre tópicos de física de partículas.
(2021-03-31)
Gamification in the educational context can provide, for both the teacher and the
student, greater engagement and motivation, thus contributing to the teaching and
learning process. This article aims to report the ...
Pesquisa e conceituação de um espectrômetro óptico
(2021-04-07)
According to Ferreira (2012) the spectral response of a photovoltaic device is its ability
to convert the incident radiation from certain bands of the spectrum in electrical energy.
Therefore, when analyzing the spectral ...
Construção de um gravímetro interferométrico de mola para medição da aceleração gravitacional
(2021-02-09)
This work has as main objective to present the construction of a low-cost gravimeter, which can measure the value of gravitational acceleration. The equipment uses a Michelson-Morley interferometer where one of its mirrors ...
Ensino de física: a construção dos saberes docentes de professores iniciantes egressos do IFPE – campus Pesqueira
(2021-04-08)
Through the literature and observations of teaching practices, we observed the
conservation of traditional practices in the process of teaching and learning Physics.
Nowadays, we observe the conservation of traditional ...
Dos atomistas ao átomo moderno: um resgate histórico da evolução dos modelos atômicos
(2021-02-25)
The present work presents a survey of the evolution of atomic models, starting from the
Greek thought with the first ideas of the atomists, passing through the atomic models of
the classical era and culminating in the ...