Qué significado atribuyen a la media aritmética profesores de matemática en ejercicio?

dc.creatorCalle Palomeque, Carmen Eulalia
dc.creatorBreda, Adriana
dc.creatorFont Moll, Vicenc
dc.date.accessioned2021-03-12T13:31:52Z
dc.date.accessioned2022-10-20T22:35:34Z
dc.date.available2021-03-12T13:31:52Z
dc.date.available2022-10-20T22:35:34Z
dc.date.created2021-03-12T13:31:52Z
dc.date.issued2020
dc.identifier2448-6469
dc.identifierhttps://www.clame.org.mx/documentos/alme33_1.pdf
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4611428
dc.description.abstractThe objective of this work is to study if professors in practice can identify the partial meaning of the arithmetic average mathematical object that allows solving a certain problem. For this, the answers of 95 teachers were analyzed to a task that consisted in relating the different meanings of this mathematical object with a list of proposed problems. It is concluded that the majority of teachers fail to correctly relate the meaning of the mean with the statement of the corresponding problem and, those who manage to relate, justify this relationship incorrectly.
dc.languagees_ES
dc.sourceActa Latinoamericana de Matemática Educativa
dc.subjectTeacher training
dc.subjectArithmetic average
dc.subjectOntosemiotic Approach
dc.subjectFormación de profesores
dc.subjectMedia aritmética
dc.subjectEnfoque ontosemiótico
dc.subjectEducación secundaria básica (13-16 años)
dc.titleQué significado atribuyen a la media aritmética profesores de matemática en ejercicio?
dc.typeARTÍCULO


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