Biblioteca Digital de VanguardiaThe specialized knowledge of a primary teacher when working on subtraction
This research focuses on understanding the specialized knowledge that a mathematics teacher has in relation to subtraction, in whose teaching process uses Open Algorithms Based on Numbers (ABN method), using the Mathematics Teacher Specialized Knowledge (MTSK) model to your analysis. Therefore, it h...
| Autores principales: | , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Portugués |
| Publicado: |
Universidade Estadual de Campinas
2021
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| Materias: | |
| Acceso en línea: | https://periodicos.sbu.unicamp.br/ojs/index.php/zetetike/article/view/8661216 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/67928 |
| _version_ | 1782338187246436352 |
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| author | Alberca, Mercedes Contreras, Luis Carlos |
| author_facet | Alberca, Mercedes Contreras, Luis Carlos |
| author_sort | Alberca, Mercedes |
| collection | Repositorio |
| description | This research focuses on understanding the specialized knowledge that a mathematics teacher has in relation to subtraction, in whose teaching process uses Open Algorithms Based on Numbers (ABN method), using the Mathematics Teacher Specialized Knowledge (MTSK) model to your analysis. Therefore, it has carried out a case study about a second primary teacher from Concerted School in Huelva. On the other hand, the transcripts of the recordings of four activities in which the subtraction is worked, as well as from a subsequent semi-structured interview have obtained evidences and indications that show the teacher has specialized knowledge in subdomains about knowledge of contents and didactic knowledge, which allow us to presume a relationship between theses knowledges and teacher training in the ABN method. |
| format | info:eu-repo/semantics/article |
| id | clacso-CLACSO67928 |
| institution | CLACSO, Repositorio Digital |
| language | Portugués |
| publishDate | 2021 |
| publisher | Universidade Estadual de Campinas |
| record_format | greenstone |
| spelling | clacso-CLACSO679282022-03-21T14:41:17Z The specialized knowledge of a primary teacher when working on subtraction El conocimiento especializado de um maestro de primaria cuando enseña la resta Alberca, Mercedes Contreras, Luis Carlos Subtraction Specialized knowledge Open algorithm based on numbers Case study Resta Conocimiento especializado Algoritmos abiertos basados en números Estudio de caso This research focuses on understanding the specialized knowledge that a mathematics teacher has in relation to subtraction, in whose teaching process uses Open Algorithms Based on Numbers (ABN method), using the Mathematics Teacher Specialized Knowledge (MTSK) model to your analysis. Therefore, it has carried out a case study about a second primary teacher from Concerted School in Huelva. On the other hand, the transcripts of the recordings of four activities in which the subtraction is worked, as well as from a subsequent semi-structured interview have obtained evidences and indications that show the teacher has specialized knowledge in subdomains about knowledge of contents and didactic knowledge, which allow us to presume a relationship between theses knowledges and teacher training in the ABN method. Esta pesquisa visa compreender o conhecimento especializado que um professor de matemática possui em relação à subtração, em cujo processo de ensino utiliza algoritmos abertos baseados em números (método ABN), utilizando o modelo Mathematics Teacher Specialized Knowledge (MTSK) para sua análise. Para o efeito, foi realizado um estudo de caso de um professor primário do segundo ano de uma Escola Concertada de Huelva. A partir das transcrições das gravações de quatro atividades em que a subtração é trabalhada, bem como de uma posterior entrevista semiestruturada, foram obtidas evidências e indícios que mostram que o professor possui conhecimento especializado em subdomínios de conhecimento de conteúdo e conhecimento didático conteúdo, o que nos permite presumir uma relação entre esse conhecimento e a formação docente no método ABN. 2021-05-27 2022-03-21T14:41:17Z 2022-03-21T14:41:17Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Texto Text https://periodicos.sbu.unicamp.br/ojs/index.php/zetetike/article/view/8661216 10.20396/zet.v29i00.8661216 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/67928 por https://periodicos.sbu.unicamp.br/ojs/index.php/zetetike/article/view/8661216/26793 https://periodicos.sbu.unicamp.br/ojs/index.php/zetetike/article/view/8661216/26794 Copyright (c) 2021 Zetetiké https://creativecommons.org/licenses/by-nc-nd/4.0/ application/pdf application/pdf Huelva; 21th Century Huelva; Siglo 21 Universidade Estadual de Campinas Zetetike; Vol. 29 (2021): Publicação Contínua; e021004 Zetetike; Vol. 29 (2021): Publicação Contínua; e021004 Zetetike; v. 29 (2021): Publicação Contínua; e021004 2176-1744 |
| spellingShingle | Subtraction Specialized knowledge Open algorithm based on numbers Case study Resta Conocimiento especializado Algoritmos abiertos basados en números Estudio de caso Alberca, Mercedes Contreras, Luis Carlos The specialized knowledge of a primary teacher when working on subtraction |
| title | The specialized knowledge of a primary teacher when working on subtraction |
| title_full | The specialized knowledge of a primary teacher when working on subtraction |
| title_fullStr | The specialized knowledge of a primary teacher when working on subtraction |
| title_full_unstemmed | The specialized knowledge of a primary teacher when working on subtraction |
| title_short | The specialized knowledge of a primary teacher when working on subtraction |
| title_sort | specialized knowledge of a primary teacher when working on subtraction |
| topic | Subtraction Specialized knowledge Open algorithm based on numbers Case study Resta Conocimiento especializado Algoritmos abiertos basados en números Estudio de caso |
| url | https://periodicos.sbu.unicamp.br/ojs/index.php/zetetike/article/view/8661216 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/67928 |