Elementary school teachers’ understanding of the mean during ongoing professional training

Elementary school teachers’ understanding of the mean during ongoing professional training

This paper analyzes the open responses to a problem situation used in research on the mean with data containing outliers. The results reveal correct and incorrect perceptions and show that statistical notions regarding the context and representativeness of a data set are far removed from teacher tra...

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Hoofdauteur: Estrella, Soledad
Formaat: Online
Taal:spa
Gepubliceerd in: REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). 2016
Online toegang:https://redie.uabc.mx/index.php/redie/article/view/635
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spelling redie-article-6352020-12-14T19:29:55Z Elementary school teachers’ understanding of the mean during ongoing professional training Comprensión de la media por profesores de educación primaria en formación continua Estrella, Soledad formación de profesores didáctica de la estadística medidas de tendencia central media aritmética This paper analyzes the open responses to a problem situation used in research on the mean with data containing outliers. The results reveal correct and incorrect perceptions and show that statistical notions regarding the context and representativeness of a data set are far removed from teacher training. Elementary teacher educators could draw from these perceptions and help to improve them so that future teachers may gain a full understanding of the concept, which will give them the skills they need to teach statistics in schools. En este trabajo se analizan las respuestas abiertas a una situación problema utilizadas en investigaciones sobre la media en presencia de valores atípicos en los datos. Los resultados muestran concepciones correctas e incorrectas y revelan que las ideas estadísticas de contexto y representatividad de un conjunto de datos están alejadas de la formación de los profesores. Los formadores de profesores de la educación primaria podrían partir de estas concepciones y hacerlas progresar para que los futuros profesores adquieran un significado completo del concepto, que les capacite en su tarea de enseñar estadística en la escuela. REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE). 2016-01-04 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion text/html application/pdf https://redie.uabc.mx/index.php/redie/article/view/635 Revista Electrónica de Investigación Educativa; Vol. 18 No. 1 (2016) Revista Electrónica de Investigación Educativa; Vol. 18 Núm. 1 (2016) 1607-4041 spa https://redie.uabc.mx/index.php/redie/article/view/635/1316 https://redie.uabc.mx/index.php/redie/article/view/635/1334 Derechos de autor 2019 Revista Electrónica de Investigación Educativa
institution REDIE
collection OJS
language spa
format Online
author Estrella, Soledad
spellingShingle Estrella, Soledad
Elementary school teachers’ understanding of the mean during ongoing professional training
author_facet Estrella, Soledad
author_sort Estrella, Soledad
title Elementary school teachers’ understanding of the mean during ongoing professional training
title_short Elementary school teachers’ understanding of the mean during ongoing professional training
title_full Elementary school teachers’ understanding of the mean during ongoing professional training
title_fullStr Elementary school teachers’ understanding of the mean during ongoing professional training
title_full_unstemmed Elementary school teachers’ understanding of the mean during ongoing professional training
title_sort elementary school teachers’ understanding of the mean during ongoing professional training
description This paper analyzes the open responses to a problem situation used in research on the mean with data containing outliers. The results reveal correct and incorrect perceptions and show that statistical notions regarding the context and representativeness of a data set are far removed from teacher training. Elementary teacher educators could draw from these perceptions and help to improve them so that future teachers may gain a full understanding of the concept, which will give them the skills they need to teach statistics in schools.
publisher REDIE es una publicación del Instituto de Investigación y Desarrollo Educativo (IIDE).
publishDate 2016
url https://redie.uabc.mx/index.php/redie/article/view/635
_version_ 1715723543025549312

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