{"title":"Errores en la resolución de problemas con ecuaciones de primer grado en estudiantes de secundaria","authors":"Sofía Isabel Tettay-Mejía, Mellissa Pulgar-García, Yesika Rojas-Sandoval","doi":"10.21676/23897856.3249","DOIUrl":null,"url":null,"abstract":"espanolEn la resolucion de ecuaciones de primer grado se han presentado distintos errores cometidos por los estudiantes causados por deficits en los procesos de aprendizaje del algebra. Por esta razon, se propuso analizar los errores que presentan los estudiantes en la resolucion de problemas con ecuaciones de primer grado en noveno grado. El diseno y metodologia de investigacion empleado es un estudio de caso, basado en un enfoque cualitativo, el cual se realizo con una muestra de tres estudiantes. Para la recoleccion y analisis de la informacion se implementaron tecnicas e instrumentos dentro de los cuales se encuentran la observacion, prueba diagnostica, diario de campo, una matriz de clasificacion de la informacion y un analisis de contenido. Luego de analizar la informacion obtenida se identificaron distintos errores que fueron clasificados y sistematizados segun el origen que estos presentaban, llegando a la conclusion de que los estudiantes presentan con mayor frecuencia errores que tienen su origen en ausencia de sentido. EnglishIn the resolution of equations of the first degree have been different mistakes made by students and caused by deficits in the learning processes of algebra learning. For this reason, it was proposed to analyze the errors that students present in solving problems with equations of first grade in ninth grade of schooling. The research design and methodology used here is a case study, based on a qualitative approach, which was carried out with a sample of three students. For the collection and analysis of the information, techniques and instruments were implemented within which are the observation, diagnostic test, field diary, an information classification matrix and a content analysis. After analyzing the information obtained, different errors were identified, classified and systematized according to the origin they presented, reaching the conclusion that students frequently present errors that have their origin in the absence of meaning.","PeriodicalId":20367,"journal":{"name":"Praxis Journal of Philosophy","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Praxis Journal of Philosophy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21676/23897856.3249","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
espanolEn la resolucion de ecuaciones de primer grado se han presentado distintos errores cometidos por los estudiantes causados por deficits en los procesos de aprendizaje del algebra. Por esta razon, se propuso analizar los errores que presentan los estudiantes en la resolucion de problemas con ecuaciones de primer grado en noveno grado. El diseno y metodologia de investigacion empleado es un estudio de caso, basado en un enfoque cualitativo, el cual se realizo con una muestra de tres estudiantes. Para la recoleccion y analisis de la informacion se implementaron tecnicas e instrumentos dentro de los cuales se encuentran la observacion, prueba diagnostica, diario de campo, una matriz de clasificacion de la informacion y un analisis de contenido. Luego de analizar la informacion obtenida se identificaron distintos errores que fueron clasificados y sistematizados segun el origen que estos presentaban, llegando a la conclusion de que los estudiantes presentan con mayor frecuencia errores que tienen su origen en ausencia de sentido. EnglishIn the resolution of equations of the first degree have been different mistakes made by students and caused by deficits in the learning processes of algebra learning. For this reason, it was proposed to analyze the errors that students present in solving problems with equations of first grade in ninth grade of schooling. The research design and methodology used here is a case study, based on a qualitative approach, which was carried out with a sample of three students. For the collection and analysis of the information, techniques and instruments were implemented within which are the observation, diagnostic test, field diary, an information classification matrix and a content analysis. After analyzing the information obtained, different errors were identified, classified and systematized according to the origin they presented, reaching the conclusion that students frequently present errors that have their origin in the absence of meaning.
在一阶方程的解中,由于代数学习过程中的缺陷,学生犯了各种错误。因此,我们建议分析九年级学生在解决一年级方程问题时出现的错误。本研究的主要目的是分析学生在课堂上的表现,以及他们在课堂上的表现。为了收集和分析信息,采用了观察、诊断测试、实地日记、信息分类矩阵和内容分析等技术和工具。在对所获得的信息进行分析后,我们发现了不同的错误,并根据它们的起源进行了分类和系统化,得出的结论是,学生最常出现的错误是在没有意义的情况下产生的。= =地理= =根据美国人口普查,这个县的面积为,其中土地面积为,其中土地面积为。For this reason, it was to analyze the草案规定that students目前in solving problems with equations of first效in ninth效of collegiate上学。这里使用的研究设计和方法是一个案例研究,基于定性方法,并以三个学生为样本。为了收集和分析信息,采用了观察、诊断测试、实地日记、信息分类矩阵和内容分析等技术和工具。在对所获得的信息进行分析后,根据所提出的错误的起源,对不同的错误进行了识别、分类和系统分类,得出的结论是,学生经常提出的错误的起源是没有意义的。