Browsing Matemáticas y Física by Title
Now showing items 116-132 of 132
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TEACHERS' CONSTRUCTION OF DYNAMIC MATHEMATICAL MODELS BASED ON THE USE OF COMPUTATIONAL TOOLS
(2009)To what extent does the use of computational tools offer teachers the possibility of constructing dynamic models to identify and explore diverse mathematical relations? What ways of reasoning or thinking about the problems ... -
Teoría de conjuntos
(2018-05-01)La teoría de conjuntos es una rama de la matemáticas que estudia la colección de objetos analizando las propiedades y las relaciones entre los elementos que forman el conjunto. Los conjuntos son colecciones abstractas ... -
Teoría de Valores Propios
(2007-08)In this lecture it is shown how to compute the eigenvalues of a matrix without using determinants. -
THE C*-ALGEBRAS ASSOCIATED TO TIME-t AUTOMORPHISMS OF MAPPING TORI
(2006)We find the range of a trace on the K0 group of a crossed product by a time-t automorphism of a mapping torus. We also find a formula to compute the Voiculescu-Brown entropy for such an automorphism. By specializing to the ... -
Three-dimensional structures of RNA obtained by means of knowledge-based interaction potentials.
(2010)We derive a set of effective potentials describing the interaction between pairs of nucleotides that belong to an RNA molecule. Such interaction potentials are then used as the main constituents of a simplified simulation ... -
Tracking the recovery of visuospatial attention deficits in mild traumatic brain injury
(2006)The goal of the current investigation was to probe the deficits in the alerting, orienting and executive components of visuospatial attention in individuals who have recently suffered a mild traumatic brain injury (mTBI) ... -
Training primary caregivers of dependent people through the use of ICT
(2016)Life expectancy has increased in most industrialized countries and the number of older adults is projected to grow. Older people have a high prevalence of chronic mental and physical Non-communicable diseases (NCDs) (E.g. ... -
Traveling wave solutions in 1d degenerate parabolic lattices
(2011-01)Goal: advance current understanding of nonlinear diffusion in spatially discrete systems. Specific objective: systematic study of semidiscrete models of 1d PME -
Uso de las tecnologías en el aprendizaje de la matemática. Constructivismo y tecnologías digitales
(2010-01)In this presentation I discuss the role of digital technologies within a constructivist approach to mathematical learning. -
Uso de las tecnologías en el aprendizaje de la matemática. Aprendizaje y desarrollo cognitivo
(2010-01)IN this course we analized some relationships between learning and cognitive development, based on the construct of mediates action. -
Uso de las tecnologías en el aprendizaje de la matemática. Competencias matemáticas
(2010-01)In this course we analyzed the interaction between problem solving learning approaches and the development of mathematical competences. -
Uso de las tecnologías en el aprendizaje de la matemática. Constructivismo y uso de las tecnologías digitales
(2010)In this course we analyzed some characteristics of constructivist approaches to learning of mathematics. Also we discuss character of digital technologies as mediation tools. -
Uso de las tecnologías en el aprendizaje de la matemática. Mediación instrumental.
(2010-01)In this course we analyzed some characteristics of instrumental mediation construct, mainly we focus our attention in the role an effect of this construct on learning of mathematics. -
Uso de las tecnologías en el aprendizaje de la matemática. Validando conjeturas
(2008-01)The objective of this lecture is to provide some elements that can be taken as a reference when approaching learning tasks using technological tools to formulate an justify conjectures. -
Uso de las tecnologías en el aprendizaje de la matemática.Cálculo de áreas
(2009-01)The objective of this lecture is to provide some examples that can help teachers to identify characteristics of the learning tasks within the framework of problem solving. -
WAYS OF REASONING AND TYPES OF PROOFS THAT MATHEMATICS TEACHERS SHOW IN TECHNOLOGY-ENHANCED INSTRUCTION
(2006)In this report we document and analyze the ways of reasoning and types of proofs employed by high school mathematics teachers to validate conjectures and to justify procedures in order to solve problems, which emerge when ...