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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Brom?lia: bancada multifuncional para laborat?rios de Astronomia

Pereira, Paquisa Melo de Oliveira 22 February 2016 (has links)
Submitted by Ricardo Cedraz Duque Moliterno (ricardo.moliterno@uefs.br) on 2016-10-06T21:15:28Z No. of bitstreams: 1 DISSERTA??O PAQUISA.pdf: 10146943 bytes, checksum: 01c68ffccb664a3c98d97890de246ddf (MD5) / Made available in DSpace on 2016-10-06T21:15:28Z (GMT). No. of bitstreams: 1 DISSERTA??O PAQUISA.pdf: 10146943 bytes, checksum: 01c68ffccb664a3c98d97890de246ddf (MD5) Previous issue date: 2016-02-22 / This project aims at the development of educational kits for science laboratories, with a focus on astronomy as a complementary tool of the lectures of Science. In the educational field, the changes that have been derived from the incorporation of experimental classes have provided an opportunity for rethinking of the relationship between teaching and learning. In the area of science, this can offer a great contribution in teaching practices. For this reason, its use can not be done at random and disconnected from an educational design. The challenge is to produce knowledge related to the theory and practice within the school context and day-to-day lives of students. We intend to follow this approach with Astronomy and provide critical experiential opportunities that will facilitate learning. This will clarify concepts sometimes misunderstood solely by lecture and make connections between diverse disciplines, such as Geography, Physics, Mathematics, Biology and Chemistry. Ultimately, It's expected that the teaching of science through experiments using astronomy as a pillar will be of great benefit. It is well known that this area of science arouses much curiosity in children of all ages. It is expected that the presentation of scientific concepts using experiments, with interconnections with Astronomy, will increase the comprehension of the students. To achieve this, the developed of new educational kits, which are able to connect the student with everyday concepts of astronomy, should motivate the student about learning more about the scientific disciplines and help the students by stimulating their creativity and expand their critical reasoning. In specific, the proposed kits to the areas cited are: Electrotechnology, Seasons and Pasnpermia. We will emphasize the Chemistry - Panspermia and Geography - Seasons kit, as well as display the details of a kit to assemble electrotechnology to evaluate the proposed methodology. / Este Projeto teve por finalidade o desenvolvimento de kits did?ticos para laborat?rio de ci?ncias, com enfoque na Astronomia, como instrumento complementar das aulas te?ricas de Ensino de Ci?ncias. No ?mbito educacional, as diversas mudan?as vivenciadas a partir da incorpora??o das aulas experimentais t?m propiciado um constante repensar das rela??es de ensino-aprendizagem, podendo oferecer uma grande contribui??o nas pr?ticas pedag?gicas. Por essa raz?o, o seu uso n?o pode ser feito de forma aleat?ria e desvinculado de uma concep??o educacional. O desafio ? produzir saberes relacionando ? teoria e pr?tica dentro do contexto escolar e do dia-a-dia dos alunos. A pretens?o com essa abordagem foi evidenciar a grande contribui??o que as aulas experimentais com enfoque na Astronomia proporcionam na constru??o do saber e na facilita??o da aprendizagem. Ainda mais, esclarecer conceitos ?s vezes incompreendidos pelo educando, derrubando normas impostas pelas tradicionais aulas te?ricas e fazendo interliga??es entre diversas disciplinas, tais como Geografia, F?sica, Matem?tica, Biologia e Qu?mica. Visando o objetivo final, foram trabalhados conceitos utilizados no Ensino de Ci?ncias atrav?s de experimentos que utilizem a Astronomia como pilar. ? sabido que esta ?rea da ci?ncia desperta muita curiosidade nas crian?as de todas as idades, e que uma apresenta??o din?mica experimental dos conceitos cient?ficos, com interliga??es com a Astronomia, permita determinar o potencial did?tico dos laborat?rios cient?ficos. Para isso foi proposta a cria??o de kits did?ticos, capazes de ligar o cotidiano do estudante com conceitos de Astronomia, estimulando a motiva??o dos estudos de disciplinas cientificas fazendo com que o estudante desperte sua criatividade e amplie sua forma??o reflexiva cr?tica. No especifico, os kits propostos para as ?reas citadas foram: Eletrot?cnica, Esta??es do Ano e Panspermia. No decorrer da aplica??o do projeto, deu-se ?nfase ao kit de Qu?mica - Panspermia e Geografia ? Esta??es do Ano, como tamb?m ao kit de eletrot?cnica que foi utilizado para avaliar a metodologia proposta.

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