Creando los primeros modelos matemáticos: análisis de un ciclo de modelización a partir de un problema real en Educación Infantil
Titolo Rivista CADMO
Autori/Curatori Ximena Toalongo-Guamba, Ángel Alsina, César Trelles-Zambrano, María Salgado
Anno di pubblicazione 2021 Fascicolo 2021/1
Lingua Spagnolo Numero pagine 18 P. 81-98 Dimensione file 253 KB
DOI 10.3280/CAD2021-001006
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The modelling process carried out by 19 children aged 5-6 years in the context of a real problem is analysed to understand how temperature works and how it is measured. To carry out the analysis, the previously validated instrument "Rubric to Evaluate Mathematical Modeling Processes" (REM¬MOP) is used, which includes seven components related to the modeling cycle (understanding, structuring, mathematization, mathematical work, in¬terpretation, validation and presentation) and the corresponding indicators. The results show that, during this cycle: 1) children develop a first model to determine where the numbers are on the thermometer and how they are interpreted, based on the mathematical knowledge they mobilize; 2) they present important deficits especially in the last phases of the modeling cycle. It is concluded that it is necessary to promote the professional development of teachers to incorporate this type of activity from an early age.
Parole chiave:mathematical modelling, modelling cycle, assessment in math¬ematics, teaching practices, Early Childhood Education.
- Orientaciones didácticas para introducir la modelización matemática temprana en Educación Infantil Angel Alsina, María Salgado, in Modelling in Science Education and Learning /2022 pp.83
DOI: 10.4995/msel.2022.17226 - Understanding Early Mathematical Modelling: First Steps in the Process of Translation Between Real-world Contexts and Mathematics Ángel Alsina, María Salgado, in International Journal of Science and Mathematics Education /2022 pp.1719
DOI: 10.1007/s10763-021-10232-8 - Design, Construction and Validation of a Rubric to Evaluate Mathematical Modelling in School Education Ximena Toalongo, César Trelles, Ángel Alsina, in Mathematics /2022 pp.4662
DOI: 10.3390/math10244662
Ximena Toalongo-Guamba, Ángel Alsina, César Trelles-Zambrano, María Salgado, Creando los primeros modelos matemáticos: análisis de un ciclo de modelización a partir de un problema real en Educación Infantil in "CADMO" 1/2021, pp 81-98, DOI: 10.3280/CAD2021-001006