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Now showing items 21-30 of 141
Teaching the Topic of Money in Mathematics Classes in Primary School
(Lutheran University of Brazil, 2019)
This study analyzes the teaching of the topic of money in mathematics by a fifth-grade
teacher. The research is naturalistic-descriptive and is based on a case study with non-participant
observation. Indicators of ...
A mixed virtual element method for the boussinesq problem on polygonal meshes
(Global Science Press, 2021)
In this work we introduce and analyze a mixed virtual element method (mixed-VEM) for the two-dimensional stationary Boussinesq problem. The continuous formulation is based on the introduction of a pseudostress tensor ...
Helping preservice teachers to reflect
(Lutheran University of Brazil, 2020-02-01)
Teacher reflection is a mechanism to evaluate and improve the educational practice. To achieve an efficient reflection, it is convenient to have guidelines that support this activity. In this paper it examines the incidence ...
A mixed virtual element method for a pseudostress-based formulation of linear elasticity
(Elsevier B.V., 2019)
In this paper we introduce and analyze a mixed virtual element method (mixed-VEM)
for a pseudostress-displacement formulation of the linear elasticity problem with non homogeneous Dirichlet boundary conditions. We follow ...
Expected and unexpected effects of sexism on women’s math performance
(Sociedad Interamericana de Psicología, 2019)
Research has shown that gender differences in math performance are partially predicted by sociocultural
aspects such as sexist ideologies and stereotypes. This study examined sexist ideologies as predictors of
women’s ...
Evaluation by a teacher of the suitability of her mathematics class
(Universidad de Sao Paulo, 2019)
Evaluation of teaching practice is a necessary task to improve the teaching and learning
processes. The purpose of this study is to analyze the assessments made by a Mathematics
in-service teacher when she observed a ...
Una Manera Sencilla para Probar un Teorema de Geometría Analítica
(Instituto Tecnológico de Costa Rica, 2015)
La razón de esta propuesta, está fundamentada en brindar una exposición simple de una prueba de un teorema de geometría analítica, utilizado por nuestros estudiantes en la educación media y la educación media superior. Mi ...
Propuesta para hallar el área de un polígono regular utilizando El Geómetra (The Geometer's Sketchpad 3.0)
(Instituto Tecnológico de Costa Rica, 2015)
Esta propuesta conduce a un resultado mediante el cual es posible hallar el área de un polígono regular,
conociendo únicamente la longitud de uno de sus lados. Se busca además utilizar el programa computacional El Geómetra ...
Concordance between introductory university mathematics courses and the program of pre-university studies.
(Universidad Nacional de Costa Rica, 2018-07-31)
This article reports data about academic achievement in introductory university level mathematics courses taught by the Department of Mathematics at the Universidad Nacional de Costa Rica and the concord-ance ...
Impacto de las Nuevas Tecnologías de la Información y la Comunicación para la Enseñanza de la Matemática en la Educación Superior
(Instituto Tecnológico de Costa Rica, 2014)
Se plantea cuáles son las implicaciones de la sociedad de la información y el conocimiento en el ámbito educativo y cómo en particular las tecnologías digitales están transformando el modelo de universidad tradicional, en ...