Chemistry Secondary Study And Teaching
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. CLASSIFICAÇÃO DAS SUBSTÂNCIAS QUÍMICAS: UM CONCEITO POUCO EXPLORADO NA EDUCAÇÃO QUÍMICA
The classification of chemical substances is a concept little explored in Chemistry teaching literature and in Chemistry textbooks at higher and secondary levels. The aim of this paper is to discuss theoretically the importance and contributions of this concept for teaching and learning Chemistry. The History of Chemistry reveals that the chemical criteria f
Quím. Nova. Publicado em: 2021-04
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2. AS DISCIPLINAS CIENTÍFICAS DO ENSINO BÁSICO NA LEGISLAÇÃO EDUCACIONAL BRASILEIRA NOS ANOS DE 1960 E 1970
RESUMO: O presente estudo revela o espaço reservado ao ensino científico, pela análise da presença das disciplinas da Ciências da Natureza (Ciências, Física, Química e Biologia) nos currículos do ensino secundário na vigência da Lei 4.024/1961 (LDB/1961) e no 2º Grau na reforma de 1971 (Lei 5.692/1971). Tais leis vigoraram em um momento históric
Ens. Pesqui. Educ. Ciênc. (Belo Horizonte). Publicado em: 07/01/2019
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3. PHENOMENOLOGICAL APPROACHES TO STUDY LEARNING IN THE TERTIARY LEVEL CHEMISTRY LABORATORY
Despite the widespread notion amongst chemistry educators that the laboratory is essential to learn chemistry, it is often a neglected area of teaching and, arguably, of educational research. Research has typically focused on secondary education, single institutions, and isolated interventions that are mostly assessed quantitatively. It has also honed in on
Quím. Nova. Publicado em: 2018-02
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4. A rede sociotécnica de um laboratório de química do ensino médio
A presente dissertação tem como objetivo principal descrever a rede sociotécnica de um laboratório de Química do Ensino Médio a partir dos processos de tradução/translação. Possui como campo de estudo os laboratórios de Química do Centro Estadual de Educação Profissional Professora Maria do Rosário Castaldi, no município de Londrina-PR, onde
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2010
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5. Saberes em ciências naturais : o ensino de física e química no Colégio Culto à Ciência de Campinas - 1873/1910 / Natural Sciences acknowledgement : the teaching of physics and chemistry at Colégio Culto à Ciência of Campinas - 1873 - 1910
The thesis is about the beginning of Physics and Chemistry in the secondary educational system in Brazil and the aim of this study is ""The Colégio Culto à Ciência" from Campinas. The period between years 1873 and 1910 is analyzed, which a greater valuation of sciences occurred in relation to the predominantly humanistic education practiced by that time.
Publicado em: 2010
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6. INVESTIGANDO AS CONCEPÇÕES DOS ESTUDANTES DO ENSINO FUNDAMENTAL AO SUPERIOR SOBRE ÁCIDOS E BASES / INVESTIGATING STUDENTS CONCEPTIONS OF BASIC EDUCATION TO HIGHER EDUCATION ON ACIDS AND BASES
This research aims at diagnosing alternative conceptions to scientific knowledge of students in Elementary Education, Middle and Upper on acids and bases. The survey was conducted between 2008 and 2009 and applied to 26 primary school students (ninth year), 36 high school (third year) and 51 Degree in Chemistry (26 freshmen and 25 trainees) totaling 113 stud
Publicado em: 2010
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7. Atividades de experimentação investigativas lúdicas no ensino de química: / Activity of investigative playful experimentation the
This Thesis presents a brief historic of experimentation, its application in secondary schools and the justification for the alternative material utilised during the activities of experimentation. Some playful conceptual aspects, its presentation and its application at school are also described with the aim of observing the existence of the relations between
Publicado em: 2009
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8. A atividade experimental no ensino de química : uma relação com o sbaer profissional do professor da escola média
Partindo do pressuposto de que as atividades experimentais em Química são importantes para o ensino desta disciplina, do ponto de vista dos autores pesquisados, dos professores entrevistados e da pesquisadora, busca-se compreender, essencialmente, as razões para ?o uso ou não de atividade experimental?. Mesmo sendo considerada importante, essa prática d
Publicado em: 2007
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9. Categorias para a seleção de experimentos de química no ensino médio : um estudo comparativo das prioridades dos professores e licenciados em formação
Experimental laboratory activities are considered essential for learning chemistry. In this dissertation, this theme of experimentation was explored to establish the relative importance of the selection categories for experiments. The research was of quantitative nature, where a comparative study was carried out with 58 chemistry teachers in high schools in
Publicado em: 2007
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10. As analogias como instrumentos úteis para o ensino do conteúdo químico no Nível médio. / Analogies as useful tools for teaching chemical content at the Secondary school
The need of the analogy in the process teaching-learning is a theme hardly studied by many authors, although there are some limits within its application. The present work, inside a qualitative research, that seeks to verify how useful the analogies in the process of teaching-learning of the chemical contents are, had a major purpose: show in which way teach
Publicado em: 2006
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11. Impacto das experiências laboratoriais na aprendizagem dos alunos no ensino de química
The present work is aimed at analysing the impact of chemistry teaching experiences with locally available alternative material. The purpose is to contribute to the improvement of teaching quality through the implementation of feasible experiences guidelines, under the conditions of Mozambique schools. The present research had as a departure point, the probl
Publicado em: 2006
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12. O papel da experimentação no estudo do solo através do ensino de química: relações entre ensino e aprendizagem numa perspectiva construtivista / The role of experimentation in study of Soil through chemistry teaching: relationship of teaching and learning within constructivist perspective
The syllabus structure of agrarian technical teaching is characterised by excessive fragmentation of knowledge where a complete separation between the secondary school and professional teaching occurs leading to a difficulty in the development of the students capacity of relating concepts between the disciplines. This study had as objective the evaluation of
Publicado em: 2006