A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/15908 |
Resumo: | Biochemistry is a fascinating part of Biology that has as its main objective the study of the chemistry of life. However, in high school it is seen by many students as a complex and abstract area. In order to overcome such obstacles, the objective of the present work is the proposal of a practical methodological activity in order to facilitate and instigate students' learning within the discipline of Biology in High School. In this sense, the proposed practical activity uses simple and low-cost materials to approach the proteolytic identification of proteins with the use of tropical fruit juices such as pineapple, papaya, kiwi and powdered meat tenderizer, in the degradation of gelatin and beef fibers. As it is an activity that does not require the existence of a physical laboratory, students themselves can replicate it in their own homes, being highly recommended nowadays, when classes are following a virtual model, to the detriment of the new coronavirus (SARS-CoV-2). Thus, we believe that the experimental methodological proposal, can facilitate students learning on the proposed theme, awakening its scientific side, promoting the discussion and problematization of hypotheses in carrying out the experiment. Finally, with this practical activity, the teacher can work with students, other subjects of Biology such as Botany and even Animal Physiology of the digestive system. |
id |
UNIFEI_bc13755f6320983061f02d7e7a1f1a20 |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/15908 |
network_acronym_str |
UNIFEI |
network_name_str |
Research, Society and Development |
repository_id_str |
|
spelling |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizerUna propuesta de clase práctica para facilitar la enseñanza de la Bioquímica: Identificando la acción proteolítica de frutas tropicales y ablandador de carnesUma proposta de aula prática para facilitar o ensino de Bioquímica: Identificando a ação proteolítica de frutas tropicais e do amaciante de carne BioquímicaProteínasEnzimasAula práticaEnsino.BiochemistryProteinsEnzymesPractical classTeaching.BioquímicaProteínasEnzimasClase prácticaEnseñando.Biochemistry is a fascinating part of Biology that has as its main objective the study of the chemistry of life. However, in high school it is seen by many students as a complex and abstract area. In order to overcome such obstacles, the objective of the present work is the proposal of a practical methodological activity in order to facilitate and instigate students' learning within the discipline of Biology in High School. In this sense, the proposed practical activity uses simple and low-cost materials to approach the proteolytic identification of proteins with the use of tropical fruit juices such as pineapple, papaya, kiwi and powdered meat tenderizer, in the degradation of gelatin and beef fibers. As it is an activity that does not require the existence of a physical laboratory, students themselves can replicate it in their own homes, being highly recommended nowadays, when classes are following a virtual model, to the detriment of the new coronavirus (SARS-CoV-2). Thus, we believe that the experimental methodological proposal, can facilitate students learning on the proposed theme, awakening its scientific side, promoting the discussion and problematization of hypotheses in carrying out the experiment. Finally, with this practical activity, the teacher can work with students, other subjects of Biology such as Botany and even Animal Physiology of the digestive system.La Bioquímica es una parte fascinante de la biología que tiene como principal objetivo el estudio de la química de la vida. Sin embargo, en la escuela secundaria muchos estudiantes lo ven como un área compleja y abstracta. Para superar tales obstáculos, el objetivo del presente trabajo es la propuesta de una actividad metodológica práctica con el fin de facilitar e impulsar el aprendizaje de los estudiantes dentro de la disciplina de Biología en el la Escuela Secundaria. En este sentido, la actividad práctica propuesta utiliza materiales simples y de bajo costo en el abordaje de identificación proteolítica de proteínas con el uso de jugos de frutas tropicales como piña, papaya, kiwi y ablandador de carne en polvo, en la degradación de gelatina y fibras de res. Al tratarse de una actividad que no requiere la existencia de un laboratorio físico, los propios alumnos pueden replicarla en sus propios hogares, siendo muy recomendable hoy en día, cuando las clases están siguiendo un modelo virtual, en detrimento del nuevo coronavirus (SARS-CoV-2). Así, creemos que la propuesta metodológica experimental, puede facilitar el aprendizaje de los estudiantes sobre el tema propuesto, despertando su vertiente científica, promoviendo la discusión y problematización de hipótesis en la realización del experimento. Finalmente, con esta actividad práctica, el profesor podrá trabajar con los alumnos, otras asignaturas de Biología como Botánica e incluso Fisiología Animal del aparato digestivo.A Bioquímica é uma vertente da Biologia fascinante que possui como principal objetivo o estudo da química da vida. No entanto, no Ensino Médio ela é encarada por muitos alunos como uma área complexa e abstrata. Para superarmos tais obstáculos, o objetivo do presente trabalho é a proposta de uma atividade metodológica prática com o intuito de facilitar e instigar a aprendizagem dos alunos dentro da disciplina de Biologia no Ensino Médio. Nesse sentido, é utilizado materiais simples e de baixo custo, na abordagem da identificação proteolítica de proteínas com o uso de sucos de frutas tropicais como o abacaxi, mamão, kiwi e o amaciante de carnes em pó, na degradação da gelatina e de fibras da carne de boi. Por ser uma atividade que não demanda a existência de um laboratório físico, os próprios alunos podem replicá-la em suas próprias casas, sendo altamente recomendada nos dias de hoje, em que as aulas estão seguindo um modelo virtual, em detrimento ao novo coronavírus (SARS-CoV-2). Assim, acreditamos que a proposta metodológica experimental, possa facilitar a aprendizagem dos alunos no tema proposto, despertando o seu lado científico, promovendo a discussão e a problematização de hipóteses na realização do experimento. Por fim, com essa atividade prática, o professor pode trabalhar com os discentes, outros assuntos da Biologia como a Botânica e até mesmo a Fisiologia Animal do sistema digestório. Research, Society and Development2021-06-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1590810.33448/rsd-v10i6.15908Research, Society and Development; Vol. 10 No. 6; e43810615908Research, Society and Development; Vol. 10 Núm. 6; e43810615908Research, Society and Development; v. 10 n. 6; e438106159082525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/15908/14182Copyright (c) 2021 Tiago Maretti Gonçalveshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessGonçalves, Tiago Maretti 2021-06-10T22:51:46Zoai:ojs.pkp.sfu.ca:article/15908Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:36:37.461550Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer Una propuesta de clase práctica para facilitar la enseñanza de la Bioquímica: Identificando la acción proteolítica de frutas tropicales y ablandador de carnes Uma proposta de aula prática para facilitar o ensino de Bioquímica: Identificando a ação proteolítica de frutas tropicais e do amaciante de carne |
title |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer |
spellingShingle |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer Gonçalves, Tiago Maretti Bioquímica Proteínas Enzimas Aula prática Ensino. Biochemistry Proteins Enzymes Practical class Teaching. Bioquímica Proteínas Enzimas Clase práctica Enseñando. |
title_short |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer |
title_full |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer |
title_fullStr |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer |
title_full_unstemmed |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer |
title_sort |
A practical class proposal to facilitate the teaching of Biochemistry: Identifying the proteolytic action of tropical fruits and meat tenderizer |
author |
Gonçalves, Tiago Maretti |
author_facet |
Gonçalves, Tiago Maretti |
author_role |
author |
dc.contributor.author.fl_str_mv |
Gonçalves, Tiago Maretti |
dc.subject.por.fl_str_mv |
Bioquímica Proteínas Enzimas Aula prática Ensino. Biochemistry Proteins Enzymes Practical class Teaching. Bioquímica Proteínas Enzimas Clase práctica Enseñando. |
topic |
Bioquímica Proteínas Enzimas Aula prática Ensino. Biochemistry Proteins Enzymes Practical class Teaching. Bioquímica Proteínas Enzimas Clase práctica Enseñando. |
description |
Biochemistry is a fascinating part of Biology that has as its main objective the study of the chemistry of life. However, in high school it is seen by many students as a complex and abstract area. In order to overcome such obstacles, the objective of the present work is the proposal of a practical methodological activity in order to facilitate and instigate students' learning within the discipline of Biology in High School. In this sense, the proposed practical activity uses simple and low-cost materials to approach the proteolytic identification of proteins with the use of tropical fruit juices such as pineapple, papaya, kiwi and powdered meat tenderizer, in the degradation of gelatin and beef fibers. As it is an activity that does not require the existence of a physical laboratory, students themselves can replicate it in their own homes, being highly recommended nowadays, when classes are following a virtual model, to the detriment of the new coronavirus (SARS-CoV-2). Thus, we believe that the experimental methodological proposal, can facilitate students learning on the proposed theme, awakening its scientific side, promoting the discussion and problematization of hypotheses in carrying out the experiment. Finally, with this practical activity, the teacher can work with students, other subjects of Biology such as Botany and even Animal Physiology of the digestive system. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-02 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/15908 10.33448/rsd-v10i6.15908 |
url |
https://rsdjournal.org/index.php/rsd/article/view/15908 |
identifier_str_mv |
10.33448/rsd-v10i6.15908 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/15908/14182 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 Tiago Maretti Gonçalves https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 Tiago Maretti Gonçalves https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 6; e43810615908 Research, Society and Development; Vol. 10 Núm. 6; e43810615908 Research, Society and Development; v. 10 n. 6; e43810615908 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
_version_ |
1797052786066587648 |