2018
DOI: 10.1590/1806-9126-rbef-2017-0068
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Produção de espelhos parabólicos e construção do conceito de função polinomial de 2ograu

Abstract: Um dos maiores obstáculos para aprender Física no Ensino Médio é, segundo o relato dos professores, sua abordagem matemática. Neste trabalho propomos uma atividade que integra conteúdos de física e matemática, de forma a tornar a função quadrática significativa para os estudantes. Relatamos as atividades planejadas e aplicadas em sala de aula, com alunos do 1° ano do Ensino Médio de uma escola pública situada no interior do RS. As atividades referiam-se a produção de espelhos parabólicos em dois modelos difere… Show more

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Cited by 2 publications
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“…Initially, it was legitimized that teaching and learning of physical concepts for children go beyond content approach and mathematisation for this area of knowledge. On this aspect, Rodrigues and Mackedanz (2018) rescue the historical principles of Basic School subject Science, with "the understanding of everyday natural processes to students" (p.2). In addition, the authors show that the turn to mathematical approach is linked to Forbes' rise to the position of Natural Philosophy Professor at Cambridge, due to the support of a group of English mathematicians.…”
Section: Introduction: Physics Teaching For Childrenmentioning
confidence: 99%
“…Initially, it was legitimized that teaching and learning of physical concepts for children go beyond content approach and mathematisation for this area of knowledge. On this aspect, Rodrigues and Mackedanz (2018) rescue the historical principles of Basic School subject Science, with "the understanding of everyday natural processes to students" (p.2). In addition, the authors show that the turn to mathematical approach is linked to Forbes' rise to the position of Natural Philosophy Professor at Cambridge, due to the support of a group of English mathematicians.…”
Section: Introduction: Physics Teaching For Childrenmentioning
confidence: 99%