Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados

Detalhes bibliográficos
Autor(a) principal: Oliveira, Silmara Sartoreto de [UNESP]
Data de Publicação: 2005
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/0104-4060.394
http://hdl.handle.net/11449/114281
Resumo: The present work aimed at to diagnose how histology classes of Biological Sciences Course grow in what refers to the students' difficult learning on the scientific concept related to Muscular Tissue. To the evaluation, it was opted for the investigation of the students' alternative conceptions regarding the structure and function of the muscular fiber and for that, an interview was initiated to evaluate the learning difficulties presented by the same ones. The results of this interview guided the organization of a questionnaire to be applied to the students. The answers were appraised in the aspects regarding to the characteristics of the schemes (the students' drawings). It was concluded that the students showed difficulty in the three-dimensional vision of the cell, being difficult to associate the organelles form, location and function, that constitute the muscular fiber. Based on the obtained conclusions it was presented a teaching strategy to go to the encounter of the students' difficulties. Such strategy consisted of several stages. Initially, the professor could investigate the students' alternative conceptions on the content to be administered. In the sequence, the theoretical content would be developed, however the introduction of a problem regarding current situations, would motivate the students to transfer for this practical situation the contents supplied in the theoretical class. It would be important that the professor proposed to their students a differentiated practical activity building a model. With that it is believed that the students may solve the difficulties related to the disposition of the structures, taking advantage of the content learning, favoring teaching situations and learning based on the representation of practical situations for the student.
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spelling Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciadosAlternative conceptions and biology teaching: how to use differentiated strategies in the initial formation of graduatedconcepções alternativasdiagnósticoestratégias de ensinoalternative conceptionsdiagnosisteaching strategiesThe present work aimed at to diagnose how histology classes of Biological Sciences Course grow in what refers to the students' difficult learning on the scientific concept related to Muscular Tissue. To the evaluation, it was opted for the investigation of the students' alternative conceptions regarding the structure and function of the muscular fiber and for that, an interview was initiated to evaluate the learning difficulties presented by the same ones. The results of this interview guided the organization of a questionnaire to be applied to the students. The answers were appraised in the aspects regarding to the characteristics of the schemes (the students' drawings). It was concluded that the students showed difficulty in the three-dimensional vision of the cell, being difficult to associate the organelles form, location and function, that constitute the muscular fiber. Based on the obtained conclusions it was presented a teaching strategy to go to the encounter of the students' difficulties. Such strategy consisted of several stages. Initially, the professor could investigate the students' alternative conceptions on the content to be administered. In the sequence, the theoretical content would be developed, however the introduction of a problem regarding current situations, would motivate the students to transfer for this practical situation the contents supplied in the theoretical class. It would be important that the professor proposed to their students a differentiated practical activity building a model. With that it is believed that the students may solve the difficulties related to the disposition of the structures, taking advantage of the content learning, favoring teaching situations and learning based on the representation of practical situations for the student.O presente trabalho objetivou diagnosticar como as aulas de histologia do Curso de Ciências Biológicas se desenvolvem no que se refere ao difícil aprendizado dos alunos sobre o conceito científico relacionado a Tecido Muscular. Para a avaliação, optou-se pela investigação das concepções alternativas dos alunos a respeito da estrutura e função da fibra muscular e para tanto, iniciou-se por uma entrevista para avaliar as dificuldades de aprendizagem apresentadas pelos mesmos. Os resultados desta entrevista orientaram a organização de um questionário a ser aplicado aos alunos. As respostas foram avaliadas nos aspectos referentes às características dos esquemas (desenhos dos alunos). Concluiu-se que os alunos apresentam dificuldade na visão tridimensional da célula, não conseguindo associar a forma e a localização e função das organelas que constituem a fibra muscular. Baseado nas conclusões obtidas, apresentou-se uma estratégia de ensino que fosse ao encontro das dificuldades dos alunos. Tal estratégia constou de várias etapas. Inicialmente, o professor poderia, investigar as concepções alternativas dos alunos sobre o conteúdo a ser ministrado. Na seqüência, o conteúdo teórico seria desenvolvido, porém a introdução de um problema referente a situações atuais, motivaria os alunos a transferir para esta situação prática os conteúdos ministrados na aula teórica. Seria importante que o professor propusesse aos seus alunos uma atividade prática diferenciada, construindo uma maquete. Com isso acredita-se que os alunos poderão sanar as dificuldades relacionadas à disposição das estruturas, aproveitando melhor o aprendizado do conteúdo, favorecendo situações de ensino e aprendizagem baseadas na representação de situações práticas para o aluno.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Estadual PaulistaUniversidade Estadual PaulistaSetor de Educação da Universidade Federal do ParanáUniversidade Estadual Paulista (Unesp)Oliveira, Silmara Sartoreto de [UNESP]2015-02-02T12:39:24Z2015-02-02T12:39:24Z2005-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article01-18application/pdfhttp://dx.doi.org/10.1590/0104-4060.394Educar em Revista. Setor de Educação da Universidade Federal do Paraná, n. 26, p. 01-18, 2005.0104-4060http://hdl.handle.net/11449/11428110.1590/0104-4060.394S0104-40602005000200016S0104-40602005000200016.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporEducar em Revistainfo:eu-repo/semantics/openAccess2024-04-24T14:40:34Zoai:repositorio.unesp.br:11449/114281Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:28:11.824500Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
Alternative conceptions and biology teaching: how to use differentiated strategies in the initial formation of graduated
title Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
spellingShingle Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
Oliveira, Silmara Sartoreto de [UNESP]
concepções alternativas
diagnóstico
estratégias de ensino
alternative conceptions
diagnosis
teaching strategies
title_short Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
title_full Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
title_fullStr Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
title_full_unstemmed Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
title_sort Concepções alternativas e ensino de biologia: como utilizar estratégias diferenciadas na formação inicial de licenciados
author Oliveira, Silmara Sartoreto de [UNESP]
author_facet Oliveira, Silmara Sartoreto de [UNESP]
author_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Oliveira, Silmara Sartoreto de [UNESP]
dc.subject.por.fl_str_mv concepções alternativas
diagnóstico
estratégias de ensino
alternative conceptions
diagnosis
teaching strategies
topic concepções alternativas
diagnóstico
estratégias de ensino
alternative conceptions
diagnosis
teaching strategies
description The present work aimed at to diagnose how histology classes of Biological Sciences Course grow in what refers to the students' difficult learning on the scientific concept related to Muscular Tissue. To the evaluation, it was opted for the investigation of the students' alternative conceptions regarding the structure and function of the muscular fiber and for that, an interview was initiated to evaluate the learning difficulties presented by the same ones. The results of this interview guided the organization of a questionnaire to be applied to the students. The answers were appraised in the aspects regarding to the characteristics of the schemes (the students' drawings). It was concluded that the students showed difficulty in the three-dimensional vision of the cell, being difficult to associate the organelles form, location and function, that constitute the muscular fiber. Based on the obtained conclusions it was presented a teaching strategy to go to the encounter of the students' difficulties. Such strategy consisted of several stages. Initially, the professor could investigate the students' alternative conceptions on the content to be administered. In the sequence, the theoretical content would be developed, however the introduction of a problem regarding current situations, would motivate the students to transfer for this practical situation the contents supplied in the theoretical class. It would be important that the professor proposed to their students a differentiated practical activity building a model. With that it is believed that the students may solve the difficulties related to the disposition of the structures, taking advantage of the content learning, favoring teaching situations and learning based on the representation of practical situations for the student.
publishDate 2005
dc.date.none.fl_str_mv 2005-12-01
2015-02-02T12:39:24Z
2015-02-02T12:39:24Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/0104-4060.394
Educar em Revista. Setor de Educação da Universidade Federal do Paraná, n. 26, p. 01-18, 2005.
0104-4060
http://hdl.handle.net/11449/114281
10.1590/0104-4060.394
S0104-40602005000200016
S0104-40602005000200016.pdf
url http://dx.doi.org/10.1590/0104-4060.394
http://hdl.handle.net/11449/114281
identifier_str_mv Educar em Revista. Setor de Educação da Universidade Federal do Paraná, n. 26, p. 01-18, 2005.
0104-4060
10.1590/0104-4060.394
S0104-40602005000200016
S0104-40602005000200016.pdf
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Educar em Revista
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 01-18
application/pdf
dc.publisher.none.fl_str_mv Setor de Educação da Universidade Federal do Paraná
publisher.none.fl_str_mv Setor de Educação da Universidade Federal do Paraná
dc.source.none.fl_str_mv SciELO
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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