Atividades experimentais no ensino de óptica: uma revisão

Ribeiro, J. L.; Verdeaux, Maria de Fátima da Silva

doi:10.1590/s1806-11172012000400021

Cited by 13 publications

(11 citation statements)

References 24 publications

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“…Do ensino fundamental à graduação, passando pelo ensino médio, áreas como Física, [11][12][13] Astronomia, 14 Educação Ambiental, 15 Biologia, [16][17] Outra crença bastante arraigada diz espeito ao étodo ie tífi o . Edu a dos e educadores descobrem que a velha imagem de u étodo ie tífi o -onde se parte da o se vação eut a da ealidade pa a a construção de leis irrefutáveis, sempre em uma linha reta, sequencial e de forma hierárquica -rígido e que deve ser seguido por todos, não corresponde ao fazer da ciência.…”

Section: Os Espaços Não Formais De Ensinounclassified

The Laboratory of Didactics of Chemistry (LaDQuim): A non-Formal Space of the Institute of Chemistry of the Federal University of Rio de Janeiro for the Promotion of Scientific Literacy and Citizenship

Guerra¹,

Turci²,

Francisco³

et al. 2015

Revista Virtual De Química

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The Laboratory of Didactics of Chemistry (LaDQuim) has been used in the last three years as a nonformal space to develop specific leaning activities in Science Education. Handling with teaching, research and extension activities, the LaDQuim team has been working with both pre-service and in-service teachers and students of Rio de Janeiro public schools as well. Our main goal is to propose and to work with new methodologies to teach and to learn Science/Chemistry and the citizen formation of students permeates all activities, and we have elected the Science-Technology-Society-Environment (STSE) approach as our methodological choice. The present work aims to describe a workshop relating the importance of mineral exploration for Brazilian economy from the period of Portuguese colonization to nowadays with chemical themes such as fractional crystallization, aqueous solution conductivity and flame test. The students of five public schools took part on the activities and the results suggest that the proposed workshop is an excellent way to introduce and discuss chemical topics like atomic theory, chemical bonds and solubility with secondary students.Keywords: non-Formal spaces; STSE approach; conductivity; experimentation. ResumoO Laboratório Didático de Química (LaDQuim) foi utilizado nos últimos três anos como um espaço não-formal para o desenvolvimento de atividades específicas de ensino em Educação Científica. Trabalhando com atividades de ensino, pesquisa e extensão, a equipe do LaDQuim vem interagindo com licenciandos, professores e alunos das escolas públicas do Rio de Janeiro. Nosso principal objetivo é propor e utilizar novas metodologias no ensino e aprendizagem de Ciência/Química, sendo que a formação cidadã dos estudantes permeia todas as atividades, tomando-se como opção metodológica o enfoque Ciência-Tecnologia-SociedadeAmbiente (CTSA). O presente trabalho visa apresentar uma oficina realizada em um projeto de extensão do laboratório, relacionando a importância da mineração para a economia brasileira desde os tempos da colonização portuguesa até os dias de hoje com tópicos específicos como cristalização fracionada, condutividade de soluções aquosas e testes de chamas. Estudantes de cinco escolas públicas participaram das atividades e os resultados sugerem que a oficina proposta é uma excelente forma de discutir temas em Química com os alunos, tais como teoria atômica, ligação química e solubilidade.

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Section: Os Espaços Não Formais De Ensinounclassified

The Laboratory of Didactics of Chemistry (LaDQuim): A non-Formal Space of the Institute of Chemistry of the Federal University of Rio de Janeiro for the Promotion of Scientific Literacy and Citizenship

Guerra¹,

Turci²,

Francisco³

et al. 2015

Revista Virtual De Química

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“…Un institut fédéral peut être divisé en campus, avec un total actuel de Physique à l'ENEM et dans le cours de chimie technique à l'Institut fédéral d'Amapá (IFAP): une comparaison curriculaire 644 en activité. (Brasil, 2018 beau (Ribeiro et Verdeaux, 2012).…”

Section: Introductionunclassified

Physique à l’ENEM et dans le cours de chimie technique à l’Institut fédéral d’Amapá (IFAP): une comparaison curriculaire

Carmo¹,

Bastos²,

Fecury³

et al. 2021

Revista Científica Multidisciplinar Núcleo do Conhecimento

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Le National High School Examination (ENEM) est un outil d’évaluation et sélectif permettant aux étudiants d’entrer dans l’enseignement supérieur. Les Instituts fédéraux d’éducation, de science et de technologie (IFs) sont des institutions créées par le gouvernement fédéral dans le but de former des professionnels compétents. Le but de cette étude est de comparer le contenu des questions de physique de l’Examen national du secondaire (ENEM) entre les années 2014 et 2018 avec le contenu du programme du cours de chimie technique à l’Institut fédéral d’Amapá (IFAP). L’enseignement de la physique dans le cours technique de chimie à l’IFAP ne présente pas de division priorisant les matières les plus présentes à l’ENEM. ENEM contextualise généralement ses questions. Cela pourrait être une pratique courante en physique au lycée, car cela vous aiderait à mieux comprendre. De plus, il est nécessaire de ne pas fragmenter le contenu lors de l’enseignement, ni que sa composition avec d’autres matières. Le cours technique de la FIPA ne serait pas le lieu d’étude approprié pour ceux qui veulent simplement terminer leurs études secondaires. Le contenu va au-delà de ce qui est requis, mais avec des découpes adaptées à la partie technique, y compris les pratiques de laboratoire et les disciplines strictement techniques. L’absence d’interdisciplinarité et de contextualisation rend difficile l’absorption du contenu, formant des étudiants ayant des difficultés à penser la physique.

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“…Optics also appears routinely in people's lives. The study of light can help an engineer to know how much shade his projected building will cause in the neighborhood; or like a cup or a metallic object, you read an image; or even because the sky is blue when the day is sunny (Ribeiro and Verdeaux, 2012).…”

Section: Introductionmentioning

confidence: 99%

Physics at ENEM and in the technical chemistry course at the Instituto Federal Do Amapá (IFAP): A curricular comparison

Carmo¹

2021

Revista Científica Multidisciplinar Núcleo do Conhecimento

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The National High School Examination (ENEM) is an evaluative and selective tool for students to enter higher education. The Federal Institutes of Education, Science and Technology (FIs) are institutions created by the Federal government with the objective of training competent professionals. The purpose of this study is to compare the content of the Physics questions of the National High School Examination (ENEM) between the years 2014 to 2018 with the curriculum content of the technical chemistry course at the Federal Institute of Amapá (IFAP). The teaching of physics in the technical course in Chemistry at IFAP does not present a division that prioritizes the subjects most present in ENEM. ENEM usually contextualizes its questions. This could be a common practice in high school physics, as it would help in your better understanding. In addition, it is necessary not to fragment the content during teaching, nor as its composition with other subjects. The IFAP technical course would not be the appropriate place of study for those who just want to finish high school. The content goes beyond what is required, but with cutouts focused on the technical part, including laboratory practices and strictly technical disciplines. The absence of interdisciplinarity and contextualization makes it difficult to absorb the content, forming students with difficulty in thinking about physics.

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Atividades experimentais no ensino de óptica: uma revisão

Cited by 13 publications

References 24 publications

The Laboratory of Didactics of Chemistry (LaDQuim): A non-Formal Space of the Institute of Chemistry of the Federal University of Rio de Janeiro for the Promotion of Scientific Literacy and Citizenship

The Laboratory of Didactics of Chemistry (LaDQuim): A non-Formal Space of the Institute of Chemistry of the Federal University of Rio de Janeiro for the Promotion of Scientific Literacy and Citizenship

Physique à l’ENEM et dans le cours de chimie technique à l’Institut fédéral d’Amapá (IFAP): une comparaison curriculaire

Physics at ENEM and in the technical chemistry course at the Instituto Federal Do Amapá (IFAP): A curricular comparison

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