Results 21 to 30 of about 255,747 (163)

A emergência da disciplina História da Educação Matemática

open access: yesCadernos de História da Educação, 2018
A emergência da disciplina História da Educação Matemática Emergence of the academic discipline of History of Math Education La emergencia de la disciplina Historia de la Educación Matemática Resumo A História da Educação Matemática (HEM) se constitui
David Antonio da Costa
doaj   +1 more source

Algunas reflexiones sobre el ICME 10 y el PME 28 [PDF]

open access: yes, 2004
El Congreso Internacional de Educación Matemática (ICME) tiene lugar cada cuatro años. En esa ocasión, la reunión del Grupo Internacional para el Estudio de la Psicología en Educación Matemática (PME) se realiza en un lugar cercano.
Gómez, Pedro, Valero, Paola
core  

Teacher Education as an Agent for Sustainability: Validation of an SDGs‐Focused Knowledge, Attitude, and Behavior Questionnaire for Pre‐Service Primary Teachers

open access: yesSustainable Development, Volume 33, Issue 6, Page 8057-8071, December 2025.
ABSTRACT This study validates the Knowledge, Attitude, and Behavior (KAB) Questionnaire, a comprehensive tool designed to evaluate sustainability‐related knowledge, attitudes, and behaviors among pre‐service primary school teachers, with a specific alignment to five key Sustainable Development Goals (SDGs). The questionnaire, comprising 39 items across
Jorge Crespo‐Martín   +2 more
wiley   +1 more source

NOTICIAS

open access: yesRevista de Educación Matemática, 2002
- Reunión Anual UMA - IV Simposio de Educación Matemática - V Congreso Argentino de Educación Matemática - VI Reunión de Didáctica de la Matemática del Cono ...
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doaj   +4 more sources

Educación Matemática Realista en infantil

open access: yesHexágono Pedagógico, 2021
La educación matemática realista nace como una crítica y propuesta a la educación matemática tradicional centrada en la mecanización de procedimientos algorítmicos altamente formalizados, sin ningún vínculo con el contexto real de quien aprende y ...
Oleg Gustavo Vásquez Arrieta   +1 more
doaj  

Caracterización de los esquemas de difusión de "una empresa docente" [PDF]

open access: yes, 2017
En este documento, presentamos lo resultados de la caracterización de los esquemas de difusión que gestiona “una empresa docente”, con fecha 30 de junio de 2017. Estos esquemas se pueden clasificar en espacios de interacción y recursos documentales.
Castro, Paola, Gómez, Pedro
core  

Fault‐Induced Hydration and Serpentinization of the Incoming Lithosphere Enhances Intra‐Slab Seismicity Offshore Taltal (∼25°S), Northern Chile

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract The northern Chilean margin is one of the most seismically active subduction zones, with a high potential for future megathrust earthquakes. The tectonic structure and the state of hydration of the incoming Nazca Plate, and their control on seismogenesis are poorly known, as the offshore domain remains largely unexplored. Here, we present high‐
A. Warwel   +7 more
wiley   +1 more source

Competencias y currículo de matemáticas en la educación básica primaria [PDF]

open access: yes, 2000
Cualquier planteamiento que se elabore sobre las competencias en matemáticas, no puede desconocer el importante desarrollo de las investigaciones que desde la Educación Matemática se han generado en torno a ellas, todas en el marco de los distintos ...
Acevedo, Myriam
core  

Distorted distributions and ROC curves

open access: yesScandinavian Journal of Statistics, Volume 52, Issue 4, Page 1786-1815, December 2025.
Abstract We consider new distortion functions based on the receiver operating characteristic (ROC) and ordinal dominance (OD) curves. Various stochastic orders and aging properties are characterized by using the interpretation of ROC and OD distortions as cumulative distribution functions of suitable relative random variables.
Marco Capaldo   +2 more
wiley   +1 more source

POPULATION GROWTH MODEL OF ÆDES ÆGYPTI WITH LOGISTIC CARRYING CAPACITY

open access: yesRevista de Matemática: Teoría y Aplicaciones, 2018
In this research, a mathematical model is proposed and analyzed by means of a system of nonlinear ordinary differential equations that represents the bioecology of the Aedes aegypti mosquitoes, since it involves their life cycle and their main breeding ...
JULIÁN ALEJANDRO OLARTE GARCÍA   +1 more
doaj   +1 more source

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