COGNITIVE STRATEGIES FOR MENTAL CALCULATION

dc.creatorGalvez, Grecia
dc.creatorCosmelli, Diego
dc.creatorCubillos, Lino
dc.creatorLeger, Paul
dc.creatorMena, Arturo
dc.creatorTanter, Eric
dc.creatorFlores, Ximena
dc.creatorLuci, Gina
dc.creatorMontoya, Soledad
dc.creatorSoto Andrade, Jorge
dc.date.accessioned2024-01-10T12:04:40Z
dc.date.available2024-01-10T12:04:40Z
dc.date.created2024-01-10T12:04:40Z
dc.date.issued2011
dc.identifier2007-6819
dc.identifier1665-2436
dc.identifierhttps://repositorio.uc.cl/handle/11534/75855
dc.identifierWOS:000289051100002
dc.description.abstractWe focus on the study of the variety of cognitive strategies, either idiosyncratic or learned, used by students in the first cycle of elementary education in Chile to practice activities of mental calculation. We present an analysis of performance in additive mental calculation tasks (addition and subtraction) of a sample of students from state-subsidized schools in middle and low-middle socioeconomic strata in the cities of Santiago and Valparaiso. We construct a catalogue of the strategies detected and a first version of a software developed by us and available in the internet, which enables us to assess the student's performance, including their response times. We also analyze the correlation between the performance in the proposed tasks (percentage of correct answers and response times) and the average school achievement in mathematics.
dc.languagees
dc.publisherCLAME-COMITE LATINOAMERICANO MAT EDUC
dc.rightsregistro bibliográfico
dc.subjectMental calculation
dc.subjectcognitive strategies
dc.subjectcognitive modes
dc.subjectmetaphors
dc.subjectresponse times
dc.titleCOGNITIVE STRATEGIES FOR MENTAL CALCULATION
dc.typeartículo


Este ítem pertenece a la siguiente institución