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Previous issue date: 2014-07-31 / Neste trabalho de Disserta??o prop?e-se o ensino do tema evapora??o a partir da abordagem CTS porque acreditamos que esse tipo de enfoque ? capaz de proporcionar aos alunos uma aprendizagem mais cr?tica e consciente do fazer cient?fico. Al?m disso, ? poss?vel mostrar aos alunos a import?ncia deles, como cidad?os, nas tomadas de decis?es que visem beneficiar a todos que fazem parte da comunidade a qual pertencem. Nessa perspectiva, aborda-se o tema Evapora??o numa regi?o caracterizada pela constante falta de ?gua para o consumo, o munic?pio de Santa Cruz/RN, porque, apesar da cria??o de a?udes para regularizar a vaz?o dos rios e aumentar a disponibilidade de ?gua nos per?odos de escassez, sabemos que esses reservat?rios apresentam uma grande superf?cie l?quida livre que permite elevada perda de ?gua por evapora??o. Dessa forma, a evapora??o afeta o rendimento dos reservat?rios para abastecimento e irriga??o, sendo um fen?meno de especial interesse para estudo. Para tal, foi aplicado um question?rio com o intuito de identificar as concep??es pr?vias dos alunos sobre o tema. Em seguida, foi elaborado e realizado um Workshop voltado para os alunos da Licenciatura em F?sica do Campus Santa Cruz do Instituto Federal de Educa??o, Ci?ncia e Tecnologia do Rio Grande do Norte (IFRN). A realiza??o do Workshop serviu como espa?o para a discuss?o sobre o tema dentro do contexto do munic?pio de Santa Cruz/RN. Como produto, sugerimos aos professores de F?sica um guia com recomenda??es que devem ser levadas em conta quando forem ensinar esse tema. / The scope of this Dissertation is propose the teaching of the evaporation based on
the approach Science, Technology and Society (STS) because we believe that this
type of approach is able to provide students with a more critical and conscious
learning about science. Moreover, with this search, it?s possible to show for students
the importance of role to play for them as citizens in decision making aimed to benefit
all who are part of the community to which they belong. From this perspective,
broached the theme evaporation in a region characterized by constant lack of water
for consumption, the municipality of Santa Cruz/RN because, despite the creation of
dams to regulate the flow of rivers and increase the availability of water during
periods of scarcity, we know that these reservoirs have a large free liquid surface
allowing high water loss by evaporation. Thus, evaporation affects the performance
of reservoirs for water supply and irrigation, being a phenomenon of particular
interest to study. To this end, a questionnaire in order to identify students'
preconceptions on the subject was applied. Was then prepared and conducted a
workshop geared toward students majoring in Physics Campus Santa Cruz, Federal
Institute of Education, Science and Technology of Rio Grande do Norte (IFRN). The
completion of the workshop served as a space for discussion of the topic within the
context of the municipality of Santa Cruz/RN. As a product, we suggest to physics
teachers a guide with recommendations to be taken into account when they teach
this subject
| Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/19488 |
| Date | 31 July 2014 |
| Creators | Bezerra, Maria Em?lia Barreto |
| Contributors | 10849572487, http://lattes.cnpq.br/0043059721601657, Morey, Bernadete Barbosa, 59616571834, http://lattes.cnpq.br/7554818862651491, Silva, Lenina Lopes Soares, 10702555487, http://lattes.cnpq.br/1487610808390702, Borba, Gilvan Luiz |
| Publisher | Universidade Federal do Rio Grande do Norte, PROGRAMA DE P?S-GRADUA??O EM ENSINO DE CI?NCIAS NATURAIS E MATEM?TICA, UFRN, Brasil |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Source | reponame:Repositório Institucional da UFRN, instname:Universidade Federal do Rio Grande do Norte, instacron:UFRN |
| Rights | info:eu-repo/semantics/openAccess |
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