COMPUTADORES Y PROGRAMACIÓN (2008)
Los computadores son usados ampliamente en la aeronautica, tanto en los sistemas que controlan el vuelo de los aeronaves (aviónica), como en los sistemas auxiliares que los controlan (sistemas de control de tráfico aéreo, guiado, etc.). Además, los ordenadores se usan en la ingeniería para desarrollar y hacer pruebas de modelos antes de realizar los primeros prototipos reales, Por lo tanto es básico conocer el funcionamiento de los computadores y tener unas nociones básicas de programaci
The Exceptional Economies of the Middle East
The Exceptional Economies of the Middle East
World Bank to double lending to emerging economies in wake of crisis
The World Bank is aiming to double its lending to emerging economies that are most vulnerable from the fallout of the global financial crisis, World Bank president Robert Zoellick said at a recent forum in Singapore organised by the Lee Kuan Yew School of Public Policy.
The CIO role: new skills needed
In today’s knowledge-based economy, the functions of the chief information officer (CIO) are becoming increasingly complex and multi-dimensional. And while some CIOs are already starting to assume leadership roles, recent studies have revealed a real need for education and training in order for CIOs to obtain the skill sets required to move into leadership positions.
Virtual Maths, Cylinder Voids - Calculating volume
Interactive simulation with exercises and video demonstrating the use of auger piling and showing how to calculate the volume of cocrete needed to fill the cylindrical voids.
Comprehension of emotion in neurodegenerative disorders
Recent evidence indicates that the posterior corpus callosum is smaller in patients with Alzheimer's disease (AD). Conversely, it has been demonstrated that patients with frontal systems deficits also have degradation of the anterior corpus callosum. Although these investigations indicate possible morphological relationships between the corpus callosum and cortical structures in neurodegenerative disorders, the relationship between specific neuropsychological measure of cognitive functioning and
SCY-Science created by you: un environnement en ligne pour apprendre par l'investigation et la conce
Le projet SCY a pour objectif de mettre en place un environnement informatique novateur pour l'apprentissage des sciences par diverses démarches telles l'investigation, la conception, le jeu ou la collaboration. Le public visé est les élèves de collège et de lycée (12-18 ans). L'objectif de la communication est de présenter la mission 1 : "concevoir une maison qui émet peu de CO2" à l'aide de la plateforme SCY-Lab.
SMATBOOK THE FUTURE E-BOOK AND EDUCATONAL HYPERMEDIA
This paper presents a vision for the future of the e-books as part of the growing collective intelligence. The vision entails further development of technologies that will facilitate the creation and use of a new generation of smart books: e-books that are evolving, highly interactive, customisable, adaptable, intelligent, and furnished with a rich set of collaborative authoring and reading support services. The proposed set of tools will be integrated into an intelligent framework for colla
Knowledge management and learning in the organizational context
In the last decades, learning and knowledge have become key success factors for international competitiveness with the result that intangible and immaterial resources have overtaken physical and tangible assets in order of importance. The introduction of knowledge management (KM) practices and initiatives has provided companies with new opportunities to maximize the value of the knowledge they possess. It has helped as well to increase their capacity to learn and adapt quicker to the environment
Favoriser lintérêt des filles pour la génétique par linvestigation
Depuis plusieurs années, il a été remarqué un désintérêt des jeunes en général, et en particulier des filles, pour les sciences. Cet état de fait est un des critère pris en compte pour concevoir une séquence denseignement visant lapprentissage de la structure de lADN et la notion de mutations, en classe de seconde. La séquence sera développée dans le cadre du projet européen SCY (Science Created by You), dont lobjectif est de créer des situations dinvestigations suppor
A framework for processsolution analysis in collaborative learning environments
One of the most challenging aspects of computer-supported collaborative learning (CSCL) research is automation of collaboration and interaction analysis in order to understand and improve the learning processes. It is particularly necessary to look in more depth at the joint analysis of the collaborative process and its resulting product. In this article, we present a framework for comprehensive analysis in CSCL synchronous environments supporting a problem-solving approach to learning. This fra
Pre-Service Teacher Training in Mathematics Using Tablet PC Technology
This study focuses on the use of innovative Tablet PC technology in learning and teaching mathematics. Specifically the effects of incorporating Tablet PC technology in pre-service teachers' mathematics education were analyzed. The significant impact of technology use in mathematics education was assessed by evaluating and comparing students' final project and course grades. Grade performance of two groups of students was compared. One group was the treatment group where students extensively use
Mining learning groups' activities in Forum-type tools
Mining data produced by students involved in communication through forum-like tools can help revealing aspects of their communication. In this paper we propose an approach to the construction of models to highlight structural properties of learning groups based on a relational perspective (analysis of chains of references) and the use of Social Network Analysis techniques. These models can be useful both for the tutor and the participants. We begin by introducing the overall approach, then we de
Une approche pro-pédagogique du diagnostic cognitif dans les STI: conception, formalisation, et imp
In an Intelligent Tutoring System (ITS), issues related to the design and the implementation of the cognitive diagnosis (DC) of learner's behavior is addressed intuitively according to the specific goals of this STI. From a purely operational viewpoint, this approach is not really bad since the STIs arising from it, "work". However, when it comes to give to DC a pedagogical dimension in the human tutors, a look into perspective on more fundamental considerations promotes reflection in this direc
Assessing the Outcomes of a Cross-Country Virtual Action Learning Programme for SME Development
In this paper the authors present an evaluation of a virtual action learning project out in 6 different countries so as to better inform those involved in SME manager development as well as researchers seeking to develop greater insights into the process of action learning and its outcomes. The project was set up with EU funding as a test of the principles of action learning in a virtual environment. An evaluationled approach was utilised. On the basis of this pilot, areas for further research a
The methodical approach to e-portfolio content formation
The paper develops a methodical approach to e-portfolio content formation. It includes several positions: application e-portfolio for different users category; substantiation of criteria for e-portfolio formations; design of curriculum and materials structure, which adequate to criteria set; developing complex project for realizing practical competences.
DRAC (Distributed Remote ACess system) An On-line Open Source Project-based Learning Tool
Project Based Learning is an essential component in modern engineering education. However, it is difficult to implement in a virtual simulation-based approach, and the need of expensive or specialized equipment can make difficult to use this PBL approach in remote learning. In this paper, a web-based portal is presented; it allows remote access to the resources of several PBL laboratories on Electronics, with a significant emphasis on real-time digital and analog processing and multidisciplinary
Awareness of the capabilities and use of social software attributes within and outside the education
This paper reports early findings of an ongoing study to determine the use and impact of social educational software at undergraduate level. It summarizes the theoretical background to the educational use of social software and suggests directions for future research. The primary aim of the study was to capture and describe the extent and patterns of use of educational software and Web 2.0 technologies among first year undergraduate technology students taking the Web Development module. Results
Learning with the Web 2.0: The Encyclopedia of Life
In the 1990s, the World Wide Web has revolutionized the way in which knowledge seekers satisfy their thirst for knowledge. During the recent years, a technological and social paradigm shift called Web 2.0 attracted a lot of attention in the Internet community and is considered a major evolution of the web. New online applications make it easier for individuals to learn, using the vast information provided by the Internet and the collective intelligence of its users. The Encyclopedia of Life, a g