Search results for "Approach"

A Framework to Explain the Relation Between ICT and Development: Combining Affordances and the Capability Approach

2019

Part 1: Pushing the Boundaries - New Research Methods, Theory and Philosophy in ICT4D; International audience; In this paper, we suggest a framework to better explain the relation between ICT and development. The framework combines two theories: The Capability Approach and Affordances. The capability approach defines development as freedom of choice; and the affordances explains the relational aspects of people and technology. These two theories complement each other by connecting the means (technology) to the ends (development). A case study of ICT and study-circle education in rural areas of Kenya is used to illustrate the framework. Using the framework, the study revealed how actualizati…

A Multidisciplinary Project Integrating Marketing Research, Art and Spanish Language for Social Sciences

2011

In this chapter we describe this interdisciplinary project focusing on the contribution in the teaching-learning process of students at the University of Valencia, in the context of the subject Marketing Research. Specifically, a series of photographs is selected in order to organize an exhibition in London and, to ensure the success of the exhibition, students of the subject Marketing Research have combined sources of secondary and primary data, and have become familiar with databases of business information from the Library of the University of Valencia as well as with the commonly used software for data processing. In general, students have very much appreciated this activity as a facili…

A hybrid scheme for action representation

1993

Strong deficiencies are present in symbolic models for action representation and planning, regarding mainly the difficulty of coping with real, complex environments. These deficiencies can be attributed to several problems, such as the inadequacy in coping with incompletely structured situations, the difficulty of interacting with visual and motorial aspects, the difficulty in representing low-level knowledge, the need to specify the problem at a high level of detail, and so on. Besides the purely symbolic approaches, several nonsymbolic models have been developed, such as the recent class of subsym-bolic techniques. A promising paradigm for the modeling of reasoning, which combines feature…

Future language teachers’ pedagogical landscapes during their subject studies

2015

This article examines the experiences, attitudes and perceptions language students have regarding the use of ICT in language teaching. In addition, the article analyses the key characteristics of language students’ pedagogical designs. The data come from a pedagogically oriented subject-studies course that focuses on the Common European Framework of Reference for Languages and the European Language Portfolio. The data, which consist of language students’ reflections and course plans, have been analysed using qualitative content analysis. The findings imply that language students’ pedagogical landscapes reflect their own experiences as learners. Furthermore, the literacy practices in languag…

Un forum pour la classe ouvrière : l'expérience de L’Atelier

2015

International audience

OPTIMIZING STOCHASTIC SUSCEPTIBILITY MODELLING FOR DEBRIS FLOW LANDSLIDES: MODEL EXPORTATION, STATISTICAL TECHNIQUES COMPARISON AND USE OF REMOTE SEN…

Il presente lavoro di ricerca è stato sviluppato al fine di approfondire approcci metodologici nell'ambito della sucscettibilità da frana. In particolare, il tema centrale della ricerca è rappresentato dal tema specifico dell'esportazione spaziale di modelli di suscettibilità nell'area mediterranea. All'interno del topic specifico dell'esportazione di modelli predittivi spaziali sono state approfondite tematiche relative all'utilizzo di differenti algoritmi o di differenti sorgenti, derivate da DEM o da coperture satellitari. The present work has been developed in order to enhance current methodological approaches within the big picture of the landslide susceptibility. In particular, the ce…

Stochastic assessment of landslide susceptibility by using five different instability datasets: a case study from the southern sector of the “Via al …

In this study, the ability of stochastic models to predict landslide susceptibility in the southern sector of the “Via al Llano” highway (Colombia) was assessed. To this aim, an inventory of landslides occurred in the area was prepared by analyzing images available in Google Earth. Multivariate Adaptive Regression Splines (MARS) was employed to model the spatial distribution of the following five data sets of unstable cells selected within each landslide: i) the highest cell (data set MAX), ii) the highest 10% of cells (data set SUP), iii) the lowest cell (data set MIN), iv) the lowest 10% of cells (data set INF), and v) the entire landslide area (data set BODY). The goal of our experiment …

Predicting depositional areas of landslide susceptibility comparing four datasets extracted from landslide area: a case of study after rainfall-induc…

Hurricane Ida and low-pressure system 96E crossed Central American countries in 2009. However, in El Salvador, the torrential rainfalls caused many flooding and landslides. As a result, over 200 causalities and the destruction of several villages, and bridges occurred along the mountain slopes. The remote analysis allowed us to prepare an inventory of landslides that occurred after the Hurricane in a basin located in the northern part of Ilopango Caldera. Five groups of data sets were created using selected pixels of each landslide area in order to evaluate the capacity to predict the lowest and the entire landslide area. Multivariate Adaptive Regression Splines (MARS) were employed to mode…

From a bodily-based format of knowledge to symbols. The evolution of human language

2013

Although ontogeny cannot recapitulate phylogeny, a two-level model of the acquisition of language will be here proposed and its implication for the evolution of the faculty of language will be discussed. It is here proposed that the identification of the cognitive requirements of language during ontogeny could help us in the task of identifying the phylogenetic achievements that concurred, at some point, to the acquisition of language during phylogeny. In this model speaking will be considered as a complex ability that arises in two different steps. The first step of competence widely relies on a bodily-based format of knowledge. The second step relies on more abstract meta-representations …

Foreign Language Anxiety in the Context of Foreign Language Oral Performance, Language and Pronunciation Learning Strategies

2016

The aim of this chapter is to provide a theoretical background for the concept of language anxiety, emphasising the context of L2 oral performance and pronunciation. Thus, the construct of general anxiety is first explored and the definition of anxiety is analysed. Subsequently, the term foreign language anxiety is examined for the purpose of establishing its working definition. Next, a typology of causes of language anxiety experienced by L2 learners is proposed in order to fully grasp the complexity of the construct.