Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching

Detalhes bibliográficos
Autor(a) principal: Santos, Vanessa Carvalho dos
Data de Publicação: 2012
Outros Autores: Joaquim, Leyla Mariane, El-Hani, Charbel Niño
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/15629
Resumo: Texto completo: acesso restrito. p. 543-578
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spelling Santos, Vanessa Carvalho dosJoaquim, Leyla MarianeEl-Hani, Charbel NiñoSantos, Vanessa Carvalho dosJoaquim, Leyla MarianeEl-Hani, Charbel Niño2014-08-15T17:50:51Z20120926-7220http://repositorio.ufba.br/ri/handle/ri/15629v. 21, n. 4Texto completo: acesso restrito. p. 543-578A major source of difficulties in promoting students’ understanding of genetics lies in the presentation of gene concepts and models in an inconsistent and largely ahistorical manner, merely amalgamated in hybrid views, as if they constituted linear developments, instead of being built for different purposes and employed in specific contexts. In this paper, we report the results of a study about how textbooks can provide the grounds for the students’ construction of such hybrid views about genes. These views are a key problem in genetics teaching, because they make it more difficult that students properly understand this central biological concept and strengthen genetic deterministic ideas, which characterize a widespread discourse about genes in the public opinion. We analyzed 18 textbooks using categorical content analysis, employing categories derived from the literature addressing the historical development of gene models and concepts. Our findings indicate that the analyzed textbooks do convey hybrid views about genes, with no correspondence to scientific models related to this biological concept. These views reinforce genetic deterministic discourses and may lead students to serious misunderstandings about the nature of genes and their role in living systems, with consequences to future learning about genetics.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-08-13T13:50:02Z No. of bitstreams: 1 Vanessa Carvalho dos Santos.pdf: 652849 bytes, checksum: 1501e382058dc1b574078853008e616c (MD5)Rejected by Patricia Barroso (pbarroso@ufba.br), reason: Prezados autores, Solicitamos a inclusão com brevidade das palavras-chave de seu artigo e a realização de um novo depósito a fim de que o mesmo possa ser validado. Att, Equipe gestora on 2014-08-13T17:42:11Z (GMT)Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-08-13T18:04:17Z No. of bitstreams: 1 Vanessa Carvalho dos Santos.pdf: 652849 bytes, checksum: 1501e382058dc1b574078853008e616c (MD5)Approved for entry into archive by Patricia Barroso (pbarroso@ufba.br) on 2014-08-15T17:50:51Z (GMT) No. of bitstreams: 1 Vanessa Carvalho dos Santos.pdf: 652849 bytes, checksum: 1501e382058dc1b574078853008e616c (MD5)Made available in DSpace on 2014-08-15T17:50:51Z (GMT). No. of bitstreams: 1 Vanessa Carvalho dos Santos.pdf: 652849 bytes, checksum: 1501e382058dc1b574078853008e616c (MD5) Previous issue date: 2012http://dx.doi.org/ 10.1007/s11191-011-9348-1reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAHybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics TeachingScience & Educationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINALVanessa Carvalho dos Santos.pdfVanessa Carvalho dos Santos.pdfapplication/pdf652849https://repositorio.ufba.br/bitstream/ri/15629/1/Vanessa%20Carvalho%20dos%20Santos.pdf1501e382058dc1b574078853008e616cMD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/15629/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52TEXTVanessa Carvalho dos Santos.pdf.txtVanessa Carvalho dos Santos.pdf.txtExtracted texttext/plain130128https://repositorio.ufba.br/bitstream/ri/15629/3/Vanessa%20Carvalho%20dos%20Santos.pdf.txt06eddfedb69d0b25b5318c938fef3cbeMD53ri/156292022-07-05 14:03:30.836oai:repositorio.ufba.br:ri/15629VGVybW8gZGUgTGljZW7vv71hLCBu77+9byBleGNsdXNpdm8sIHBhcmEgbyBkZXDvv71zaXRvIG5vIFJlcG9zaXTvv71yaW8gSW5zdGl0dWNpb25hbCBkYSBVRkJBLgoKIFBlbG8gcHJvY2Vzc28gZGUgc3VibWlzc++/vW8gZGUgZG9jdW1lbnRvcywgbyBhdXRvciBvdSBzZXUgcmVwcmVzZW50YW50ZSBsZWdhbCwgYW8gYWNlaXRhciAKZXNzZSB0ZXJtbyBkZSBsaWNlbu+/vWEsIGNvbmNlZGUgYW8gUmVwb3NpdO+/vXJpbyBJbnN0aXR1Y2lvbmFsIGRhIFVuaXZlcnNpZGFkZSBGZWRlcmFsIGRhIEJhaGlhIApvIGRpcmVpdG8gZGUgbWFudGVyIHVtYSBj77+9cGlhIGVtIHNldSByZXBvc2l077+9cmlvIGNvbSBhIGZpbmFsaWRhZGUsIHByaW1laXJhLCBkZSBwcmVzZXJ2Ye+/ve+/vW8uIApFc3NlcyB0ZXJtb3MsIG7vv71vIGV4Y2x1c2l2b3MsIG1hbnTvv71tIG9zIGRpcmVpdG9zIGRlIGF1dG9yL2NvcHlyaWdodCwgbWFzIGVudGVuZGUgbyBkb2N1bWVudG8gCmNvbW8gcGFydGUgZG8gYWNlcnZvIGludGVsZWN0dWFsIGRlc3NhIFVuaXZlcnNpZGFkZS4KCiBQYXJhIG9zIGRvY3VtZW50b3MgcHVibGljYWRvcyBjb20gcmVwYXNzZSBkZSBkaXJlaXRvcyBkZSBkaXN0cmlidWnvv73vv71vLCBlc3NlIHRlcm1vIGRlIGxpY2Vu77+9YSAKZW50ZW5kZSBxdWU6CgogTWFudGVuZG8gb3MgZGlyZWl0b3MgYXV0b3JhaXMsIHJlcGFzc2Fkb3MgYSB0ZXJjZWlyb3MsIGVtIGNhc28gZGUgcHVibGljYe+/ve+/vWVzLCBvIHJlcG9zaXTvv71yaW8KcG9kZSByZXN0cmluZ2lyIG8gYWNlc3NvIGFvIHRleHRvIGludGVncmFsLCBtYXMgbGliZXJhIGFzIGluZm9ybWHvv73vv71lcyBzb2JyZSBvIGRvY3VtZW50bwooTWV0YWRhZG9zIGVzY3JpdGl2b3MpLgoKIERlc3RhIGZvcm1hLCBhdGVuZGVuZG8gYW9zIGFuc2Vpb3MgZGVzc2EgdW5pdmVyc2lkYWRlIGVtIG1hbnRlciBzdWEgcHJvZHXvv73vv71vIGNpZW5077+9ZmljYSBjb20gCmFzIHJlc3Ryae+/ve+/vWVzIGltcG9zdGFzIHBlbG9zIGVkaXRvcmVzIGRlIHBlcmnvv71kaWNvcy4KCiBQYXJhIGFzIHB1YmxpY2Hvv73vv71lcyBzZW0gaW5pY2lhdGl2YXMgcXVlIHNlZ3VlbSBhIHBvbO+/vXRpY2EgZGUgQWNlc3NvIEFiZXJ0bywgb3MgZGVw77+9c2l0b3MgCmNvbXB1bHPvv71yaW9zIG5lc3NlIHJlcG9zaXTvv71yaW8gbWFudO+/vW0gb3MgZGlyZWl0b3MgYXV0b3JhaXMsIG1hcyBtYW5077+9bSBhY2Vzc28gaXJyZXN0cml0byAKYW8gbWV0YWRhZG9zIGUgdGV4dG8gY29tcGxldG8uIEFzc2ltLCBhIGFjZWl0Ye+/ve+/vW8gZGVzc2UgdGVybW8gbu+/vW8gbmVjZXNzaXRhIGRlIGNvbnNlbnRpbWVudG8KIHBvciBwYXJ0ZSBkZSBhdXRvcmVzL2RldGVudG9yZXMgZG9zIGRpcmVpdG9zLCBwb3IgZXN0YXJlbSBlbSBpbmljaWF0aXZhcyBkZSBhY2Vzc28gYWJlcnRvLgo=Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:30Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
dc.title.alternative.pt_BR.fl_str_mv Science & Education
title Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
spellingShingle Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
Santos, Vanessa Carvalho dos
title_short Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
title_full Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
title_fullStr Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
title_full_unstemmed Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
title_sort Hybrid Deterministic Views About Genes in Biology Textbooks: A Key Problem in Genetics Teaching
author Santos, Vanessa Carvalho dos
author_facet Santos, Vanessa Carvalho dos
Joaquim, Leyla Mariane
El-Hani, Charbel Niño
author_role author
author2 Joaquim, Leyla Mariane
El-Hani, Charbel Niño
author2_role author
author
dc.contributor.author.fl_str_mv Santos, Vanessa Carvalho dos
Joaquim, Leyla Mariane
El-Hani, Charbel Niño
Santos, Vanessa Carvalho dos
Joaquim, Leyla Mariane
El-Hani, Charbel Niño
description Texto completo: acesso restrito. p. 543-578
publishDate 2012
dc.date.issued.fl_str_mv 2012
dc.date.accessioned.fl_str_mv 2014-08-15T17:50:51Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/15629
dc.identifier.issn.none.fl_str_mv 0926-7220
dc.identifier.number.pt_BR.fl_str_mv v. 21, n. 4
identifier_str_mv 0926-7220
v. 21, n. 4
url http://repositorio.ufba.br/ri/handle/ri/15629
dc.language.iso.fl_str_mv eng
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.source.pt_BR.fl_str_mv http://dx.doi.org/ 10.1007/s11191-011-9348-1
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