Escuela AbiertaPub Date : 2018-11-25DOI: 10.29257/EA21.2018.04
Beatriz Pérez-Bueno, Mª del Mar García García, Víctor Javier. Barrera Castarnado
{"title":"Conocimiento especializado de los estudiantes para profesor de primaria en la resolución de problemas de proporcionalidad compuesta basada en las unidades de medida","authors":"Beatriz Pérez-Bueno, Mª del Mar García García, Víctor Javier. Barrera Castarnado","doi":"10.29257/EA21.2018.04","DOIUrl":"https://doi.org/10.29257/EA21.2018.04","url":null,"abstract":"Considering the importance of proportional reasoning in the mathematical training, and taking into account papers that show the difficulties generated by the development of this knowledge, we try to identify the specialised knowledge movilised in the resolution of a compound proportion problem of four prospective primary teachers. Using the Mathematics Teachers’ Specialised Knowledge model (MTSK) we analyse the resolution methods used, detecting evidences and traces of such knowledge, as well as the opportunities that allow us to identify the knowledge evoked by the answers. The results show a richer knowledge when using resolutions based on the magnitude measure units.","PeriodicalId":33017,"journal":{"name":"Escuela Abierta","volume":"18 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78039738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Escuela AbiertaPub Date : 2018-11-25DOI: 10.29257/EA21.2018.02
M. Segura, Carmen Juliá
{"title":"El uso de metodologías altamente competenciales de Educación Física para el aprendizaje de la orientación espacial en Primaria","authors":"M. Segura, Carmen Juliá","doi":"10.29257/EA21.2018.02","DOIUrl":"https://doi.org/10.29257/EA21.2018.02","url":null,"abstract":"espanolEsta investigacion propone la Educacion Fisica para trabajar la orientacion espacial. La metodologia propuesta consiste en usar dos estilos altamente competenciales: estilo de produccion convergente y estilo de produccion divergente. En estos, los alumnos deben aprender a solucionar los problemas planteados y no limitarse a imitar patrones motores de sus companeros o maestros. El maestro asume el papel de guia. Presentamos una experiencia llevada a cabo en un grupo experimental y un grupo control de 5o de Primaria. Los resultados muestran una mejora mas notable de la orientacion espacial en el grupo experimental. Ademas, se evidencia un elevado grado de motivacion por parte de estos alumnos durante las sesiones de Educacion Fisica. Finalmente, se observa que la metodologia utilizada y la organizacion del alumnado facilitan la adquisicion de contenidos clave actitudinales. Estos resultados permiten concluir que se podria usar una propuesta similar para trabajar diferentes areas experimentales de forma competencial y motivadora. EnglishThis investigation proposes to use the Physical Education to promote the spatial ability. The proposed methodology uses two very competency-based learning styles: convergent productive style and divergent productive style. In these styles, students must learn to solve problems raised in class and not just imitate gestures or motor patterns of their classmates or teachers. The teacher assumes the role of guide. We present a practical experience carried out in an experimental group and a control group of 5th Primary school students. Results manifest the notable improvement of the spatial ability in the experimental group case. Additionally, it is evident the high level of motivation shown by these students during the sessions of Physical Education. Finally, it is observed that the methodology used and the organization of students have facilitated the acquisition of key attitudinal contents. These results allow to conclude that a similar proposal could be used to study different experimental areas in a competency-based and motivating way.","PeriodicalId":33017,"journal":{"name":"Escuela Abierta","volume":"65 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84477314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Escuela AbiertaPub Date : 2018-11-25DOI: 10.29257/ea21.2018.03
Alberto Zapatera
{"title":"Escenas de cine y televisión, un recurso didáctico para la enseñanza-aprendizaje de las matemáticas","authors":"Alberto Zapatera","doi":"10.29257/ea21.2018.03","DOIUrl":"https://doi.org/10.29257/ea21.2018.03","url":null,"abstract":"Cinema and television are very interesting didactic resources for the design and development of teaching-learning processes. This work presents a project to encourage the use of film and television scenes in the classes of mathematics, in this project participated students of the Degree in Primary Teacher. The project had a great acceptance on the part of the students, who considered it very motivating and useful for their professional future. As a result of the project, a “scene bank” of film and television series related, more or less explicitly, with mathematics was created and list of recommendations were agreed for his utilization in the classes of mathematics.","PeriodicalId":33017,"journal":{"name":"Escuela Abierta","volume":"14 4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83489135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}