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Previous issue date: 2012-08-16 / PNLEM came out in 2004 and modified the view about schoolbook in Brazil. New
perspectives pointed towards constitution of a more critical citizen as of an
interdisciplinary and more contextualized teaching, made schoolbook understand
these changes.But not always these alterations are checked up on by all
means,because what we notice are adaptation of works have already known on
market, where texts that are placed reveal environmental, socioeconomic, historical
facts or daily phenomenon, or then scientific relevancy examples.We thus offer to
analyse contents of chemical thermodynamics and physics for high school which are
shown on schoolbook of chemistry and physics validated by PNLEM 2012, now
called PNLD, studying the facts if these works bring these scientific sociocultural
standpoint as well as their historical context,considering as analysis categories the
following criteria: presentation of introduction, content contextualizing,presentation of
concepts, thermodynamics historical context, representation in microscopic level and
proposal of experiments.Eleven books were analysed,being five of chemistry and six
of physics.So was applied a questionnaire with physics and chemistry teachers of
high school to have an impression of their opinion about their teaching strategies and
about schoolbook.This work grounded in orientations of legal documents about high
school in Brazil (LDB,PCN,PCN+,OCEM) and in research on science teaching that
regards specifically schoolbook and physics and chemical thermodynamics
teaching.Were eleven books in number, only four denoted much coherence with new
perspectives for high school, being two of chemistry and two of physics,whose
concern about contextualizing and with a much integrated view of science to
student s reality,indicating much social and critical character.The rest, when don t
overlook,regard cultural and historical,socioeconomic contexts in isolated manner
from presented concepts,aside from content / O PNLEM surgiu em 2004 e modificou o cen?rio em torno do livro did?tico no Brasil.
As novas perspectivas voltadas para a forma??o de um cidad?o mais cr?tico a partir
de um ensino mais contextualizado e interdisciplinar fez com que os livros did?ticos
acompanhassem essas mudan?as. Mas nem sempre essas mudan?as s?o
verificadas de modo mais profundo, pois o que vemos s?o adapta??es de obras j?
conhecidas no mercado, onde se insere textos que levam a algum aspecto hist?rico,
s?cio-econ?mico, ambiental ou cotidiano, ou ent?o a aplicabilidade daquele
conte?do. Assim, nos propomos a analisar os conte?dos de Termodin?mica Qu?mica
e F?sica para o Ensino M?dio abordada nos livros did?ticos de Qu?mica e de F?sica
aprovados pelo PNLEM 2012, agora denominado PNLD,analisando se as obras
trazem essa abordagem s?cio-cultural da ci?ncia como tamb?m o seu contexto
hist?rico, tomando como categorias de an?lise os seguintes crit?rios: apresenta??o
da introdu??o, contextualiza??o do conte?do, apresenta??o dos conceitos, contexto
hist?rico da termodin?mica, representa??o em n?vel microsc?pico e proposi??o de
experimentos. Foram analisados onze livros, sendo cinco de qu?mica e seis de
f?sica. Tamb?m foi aplicado um question?rio com professores de qu?mica e f?sica do
ensino m?dio para se ter uma impress?o da opini?o deles sobre suas estrat?gias de
ensino e sobre o livro did?tico. Este trabalho se fundamentou nas orienta??es dos
documentos legais sobre o Ensino M?dio no Brasil (LDB, PCN, PCN+, OCEM) e nas
pesquisas em ensino de ci?ncias que trata especificamente do livro did?tico e do
ensino de termodin?mica qu?mica e f?sica. Dos onze livros, somente quatro se
mostraram mais coerentes com as novas perspectivas para o ensino m?dio, sendo
dois de qu?mica e dois de f?sica, cuja preocupa??o com a contextualiza??o e com
uma vis?o da ci?ncia mais integrada a realidade do aluno, mostra um car?ter mais
cr?tico e social. Os demais, quando n?o omitem, tratam os contextos s?cioecon?micos,
hist?ricos e culturais de forma isolada dos conceitos apresentados, ?
margem do conte?do
Identifer | oai:union.ndltd.org:IBICT/oai:repositorio.ufrn.br:123456789/17673 |
Date | 16 August 2012 |
Creators | Silva, Denilson Antonio Maia da |
Contributors | CPF:03936872449, http://lattes.cnpq.br/7903084274135177, Silva Junior, Carlos Neco da, CPF:03150644470, http://lattes.cnpq.br/0917006004895117, Dantas, Josiv?nia Marisa, CPF:87478501400, http://lattes.cnpq.br/6685565063970044, Flor, Cristhiane Cunha, CPF:90510135900, http://lattes.cnpq.br/9515083098527369, Oliveira, Otom Anselmo de |
Publisher | Universidade Federal do Rio Grande do Norte, Programa de P?s-Gradua??o em Qu?mica, UFRN, BR, F?sico-Qu?mica; Qu?mica |
Source Sets | IBICT Brazilian ETDs |
Language | Portuguese |
Detected Language | English |
Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
Format | application/pdf |
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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