Practical Of Chemistry Education
Mostrando 1-12 de 15 artigos, teses e dissertações.
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1. SÍNTESE E CARACTERIZAÇÃO DE PONTOS QUÂNTICOS AMBIENTALMENTE AMIGÁVEIS, UM MEIO SIMPLES DE EXEMPLIFICAR E EXPLORAR ASPECTOS DA NANOCIÊNCIA E NANOTECNOLOGIA EM CURSOS DE GRADUAÇÃO
Nanotechnologies and nanomaterials are very current and interesting topics and can be used as interdisciplinary tools in education. They can be used to work in a practical and interesting way with lots of subjects. In chemistry teaching it can be particularly important to consolidate the nanomaterials, nanotechnology and characterization teaching. Among the
Quím. Nova. Publicado em: 2020-06
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2. HYBRID ATOMIC ORBITALS IN ORGANIC CHEMISTRY. PART 2: CRITIQUE OF PRACTICAL ASPECTS
The importance of hybrid atomic orbitals, in both general and organic chemistry, is reviewed. Every contemporary textbook of organic chemistry introduces the directed-valence (e.g. sp3, sp2, sp) model, but the suitability of these hybrid orbitals for use in the teaching of molecular structure has been increasingly questioned. Based on a critical survey of th
Quím. Nova. Publicado em: 26/08/2019
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3. ESTRATÉGIAS PARA A INSERÇÃO DE MUSEUS DE CIÊNCIAS NO ESTÁGIO SUPERVISIONADO EM ENSINO DE QUÍMICA
Considering the importance of non-school educational spaces to diffusing scientific knowledge, as well as arguments for the inclusion of such spaces into initial teacher education, this study presents four strategies to make them practice field institutions in chemistry teacher licensure programs. Assuming that the modalities of the educational phenomenon ca
Quím. Nova. Publicado em: 26/08/2019
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4. UNA DEFENSA DE LA PERSPECTIVA FORMATIVA DEL DESARROLLO PROFESIONAL DOCENTE EN LA PRÁCTICA EDUCATIVA DE LOS PROFESORES DE QUÍMICA
Teachers’ Professional Development (TPD) has been defined as learning opportunities, insights and discussions that improves the personal, social and pedagogical growing of the teachers, whose main goal is the enhancement of their knowledge about teaching strategies and research skills around educational practice. The above topics are needed to change the l
Quím. Nova. Publicado em: 2018-02
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5. ABORDAGEM DIDÁTICA PARA O DESENVOLVIMENTO DE MOLÉCULAS BIOATIVAS: REGRA DOS CINCO DE LIPINSKI E PREPARAÇÃO DE HETEROCICLO 1,3,4-OXADIAZOL EM FORNO DE MICRO-ONDAS DOMÉSTICO
In Brazil, the development of new chemical entities (NEQ) is still limited to small advances in the academic and public research sectors, the authors understand that this is a sector of the pharmaceutical industry that needs encouragement. Accepting that education transforms society, educate students in the development of bioactive molecules, it’s a way to
Quím. Nova. Publicado em: 2018-01
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6. USO DE NANOBASTÕES DE OURO PARA O DESENVOLVIMENTO DE AULAS PRÁTICAS DE NANOTECNOLOGIA
A gold nanoparticles functionalization experiment was conducted in a biotechnology summer course at UFOP as a model for the introduction of the laboratory practice in nanotechnology for postgraduate courses in the areas of chemistry and biotechnology. The gold nanorods were synthesized by the seed method and then, functionalized with anti-IL-6 antibodies usi
Quím. Nova. Publicado em: 2017-06
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7. INFLUÊNCIA DAS CARATERÍSTICAS E DA ARTICULAÇÃO DAS TAREFAS NA QUALIDADE DAS APRENDIZAGENS DE QUÍMICA NO ENSINO SUPERIOR
The lack of empirical findings, particularly about how to make and how to handle, intentionally, certain features of tasks, to improve the quality of learning, justifies the research questions: How to combine the features of a task to potentially improve the quality of the student learning? How to articulate different tasks over time, so as to promote good l
Quím. Nova. Publicado em: 2016-12
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8. DESENVOLVIMENTO DE FÁRMACOS POR HIBRIDAÇÃO MOLECULAR: UMA AULA PRÁTICA DE QUÍMICA MEDICINAL USANDO COMPRIMIDOS DE PARACETAMOL E SULFADIAZINA E A FERRAMENTA VIRTUAL
SciFinder ®Medicinal Chemistry is a multidisciplinary discipline and the discovery of new bioactive molecules is one of its objectives. Molecular Hybridization (MH) is a strategy of rational design of new prototypes, where the lead compound is produced through an adequate fusion of pharmacophoric sub-unities. Undergraduate laboratory experiments for Medicinal Chemis
Quím. Nova. Publicado em: 2015-07
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9. O interesse de estudantes do ensino fundamental de uma escola pública por atividades de ensino de ciências: um estudo transversal e longitudinal
The thesis focuses on a study of interest to students of 6th to 9th grades of elementary school for science activities. The activities are comprised of a theme and a subtheme curriculum embedded in a context determined by the basic innate psychological needs of competence, autonomy, relationships and the type of activity, whether theoretical or practical. Th
Publicado em: 2010
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10. Professores de ciências naturais: necessidades formativas para ensinar a medir em trabalhos práticos e experimentais
This paper presents a research realized with Physics, Chemistry and Biology teachers, and it aimed to evaluate: 1) the development level of those teachers regarding the abilities that make possible to teach high school students about how to measure in practical and experimental work; 2) the formatives necessities regarding those abilities; and 3) the order o
Publicado em: 2009
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11. Ensino de física solar em um espaço não formal de educação / Teaching solar physics in an informal educational space
Observatories and planetariums offer the possibility of developing contextualized astronomy teaching by fostering educational activities that provide access to a more authentic school science. Thus, this research consisted in developing, applying and evaluating courses about the Sun for middle, junior high school students and solar physics for high school st
Publicado em: 2009
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12. A visualização na resolução de problemas de calculo diferencial e integral no ambiente computacional MPP / Visual aspects of solving problem in calculus within an MPP computational environment
Rarely brazilian universities study computational tool to teach of Calculus. However, in countries like United Kingdom, United States of America, Germany, Mexico, Spain, Colombia and Venezuela, these studies are very advanced, showing includes assessments about of these technologies (graphical and numerical calculators, videos and software) in the undergradu
Publicado em: 2008