CAS for Mathematics E-Learning - a European Perspective
We report on activities and progress in a European (Comenius 2.1) project "LTMLearning Tools for Mathematics" that creates multilingual learning units on the basis of Mathematica and M@th Desktop. A customized user-interface based on palettes is optimized for use in class, and notebooks provide associated math content with a strong emphasis on visualization. The multilingual nature of the learning units makes them useful for transnational school collaboration projects, as has been demonstrated i
Real remote physics experiments across Internet - inherent part of Integrated E-Learning
Implementation of the real remote experiments across the Internet into teaching process, up till now not available, enables introduction of Integrated e-Learning, composed of three components: the real remote experiments across the Internet, the simulation applets and the electronic interactive textbooks. We present here the prospective remote laboratory system with data transfer using Intelligent School Experimental System (ISES) as hardware and ISES WEB Control kit as software. This approach e
E-Learning Strategies in Academia-Industry Knowledge Exchange
The information and communication technologies are transforming the way people learn. E-learning system not only provides new possibilities for personalized learning at home or workplace, but also reduces the requirements of the expensive classroom training and introduces new innovative forms of knowledge transferring. In this paper, we describe an e-learning platform developed during the first year of the CoMSON European project.
Exploitation of Croquet CVE Platform for supporting Collaborative e-Learning Environments
This paper reviews the features of five 3 dimensional networked virtual environments which support collaborative learning applications, through the comparison of the tools and services they offer. Following that, we justify our choice of platform, which is the Croquet platform, and discuss design and implementation issues. Finally we present the results of the evaluation process of the virtual environment we developed, which consisted of the participation of twelve postgraduate students who comp
Learning through investigative games and internet on-line activities
Internet is an important phenomenon in our society and already become one of the mostly used media around the world. In human history this is the first media, which is broadly used in so little time. Obviously, it plays an important role also in the life of our children. They use it for communication with each other (chat, email), they use it for finding new information to school, and they search the web or even create their own websites. The investigative games on internet are competitions, thr
A User-Friendly Sign Language Chat
The introduced concept of a gesture based sign language chat enables the communication of hearing impaired people over networks, including concerns regarding low throughput and bandwidth characteristics. Existing applications handle that task not appropriate, since either high bandwidth networks are necessary or the extensibility of the vocabulary is complicated for untrained users. Thereby our approach facilitates existing image recognition techniques for the determination of gestures which are
New Learning Methodologies and Tools for Corporate
While e-learning has become accepted in large companies as a standard option for training, most corporate e-learning has not produced the hoped-for performance improvement. Yet elearning has a tremendous amount of unrealized potential to provide high-quality, educationally-sound, engaging training that improves employees performance. Corporate elearnings lack of success seems to be due to the dearth of widely-publicized methods to teach skills needed by corporate employees, and by the percei
Implementing Blended Learning for 1000 Mechanical Engineering Students
The module Techniques of Programming of the RWTH Aachen University is one of five case studies within the EU funded project Blend-XL Finding a Balance in Blended Learning with eXtra Large Students Groups. During the project the module changed from a face-to-face module into a blended learning one. Therefore a blended learning concept has been developed which includes a special virtual learning environment. With the help of the blended learning concept the main problem areas of this module, th
Conceptions en santé animale et tutorat assisté par ordinateur
Le travail présenté a été effectué dans le cadre de la validation d'un système expert en santé animal développée par l'INRA. Les conceptions d'éleveurs sont analysées en situation de résolution de problème en élevage porcin afin de les confronter avec celles formalisées dans le système expert porcidact.
Can Language and Culture Go Hand in Hand?
Cross- Linguistic Influence in the L2 Acquisition Process
Can Language and Culture go Hand in Hand? Using examples of Japanese as L1 and English as L2, we seek to demonstrate how transfer and interference from ones native language can impact expression in a language being acquired. We make some suggestions as to how to tackle transfer and interference, and briefly discuss the potential of further research to this effect in CALL.
Implementing the Challenge Based Learning in Classroom Scenarios
Our Challenge Based Learning (CBL) method can be described as a special form of problem-based learning, in which the problems are of realistic, open-ended nature. Additionally, CBL contains features of experiential and project-based learning approaches. CBL is supported by the provision of Digital Experimentation Toolkits (DExTs) which comprise materials, initial instructions, references to web resources and specific software tools. Within the COLDEX project, a number of remote sites which gener
Collaborative Writing in a Computer-integrated Classroom for Early Learning
This paper describes a collaborative experiment with a special software application supporting the acquisition of initial reading and writing skills embedded in a computer-integrated environment for young children. The NIMIS project has set up three Computer-integrated Classrooms across Europe with appropriate "roomware" environments, i.e. furniture, hardware and software to support early learning. Here, we present a collaborative writing task facilitated by a shared workspace system, that has b
Computer Supported Interaction Analysis of Group Problem Solving
Collaboration is widely regarded as beneficial for learning. Collaboration is the mutual engagement of participants in a coordinated effort to solve a problem together. It has been conclusively argued that a focus on the process of collaboration is necessary in order to understand the value of working together with peers for learning. In accordance with the approach of open distributed learning environments (ODLEs), we have developed a framework system for computer-supported cooperative learning
Toward Cognitive Tutoring in a Collaborative, Web-Based Environment
A potentially powerful way to aid in the authoring of intelligent tutoring systems is to directly leverage student interaction log data. While problem-solving data has been used in the past to guide the development of tutors, such data has not been used as a means to directly construct an initial tutoring system model. We propose an approach called bootstrapping novice data (BND) in which a problem-solving tool is integrated with tutor development software through log files and that integration
Processing and Transforming Collaborative Learning Protocols for Learner's Reflection and Tutor's Ev
This paper discusses the potential of processing and analysis of collaborative learning protocols, which in the first place are represented as low-level logfiles of actions in collaborative learning environments. These protocols can be abstracted, analysed, and augmented to provide the users with feedback about the collaboration process. We present several techniques we implemented which may be combined to support learner s self-reflection as well as tutors in evaluating the process.
Intelligent CALL: The magnitude of the task
The quality of most CALL programs is not well balanced with respect to the use of computer technology and of language content and processing. This imbalance can be explained by a number of constraints pulling CALL developers in diverging directions. For commercial CALLware the poor learner fit and lack of feedback is a serious impediment. So far ICALL approaches trying to overcome this have not been of a sufficiently high quality due to the vast distance between most learner language and the tex
Optimizing the role of language in Technology-Enhanced Learning
A two-day expert workshop on the role of language in Technology-Enhanced Learning was held at the University of Louvain (Louvain-la-Neuve, Belgium) on October 4th-5th 2007. The workshops title was: Optimizing the role of language in Technology Enhanced Learning. The primary objective of the IDILL workshop was to bring together academic experts and industrial companies who carry out cutting-edge research in the fields of Natural Language Processing, Applied corpus linguistics, and Computer
Blended Learning Technologies in Lifelong Education: Lessons Learned from a Case Study
The combination of the traditional form of education and e-learning activities (blended learning) constitutes an important possibility for the higher education, so that they reach the flexibility which is considered to be necessary for their adaptation to the trainees needs within the frame of socio-cognitive needs created by the information society. We present the principles of the application of blended lesson designs in graduate level and of its evaluation by the students. Based on our expe
Graphical Jogthrough: expert based methodology for user interface evaluation, applied in the cas
Walkthrough and Jogthrough techniques are well known expert based methodologies for the evaluation of user interface design. In this paper we describe the use of Graphical Jogthrough method for evaluating the interface design of the Network Simulator, an educational simulation program that enables users to virtually build a computer network, install hardware and software components, make the necessary settings and test the functionality of the network. Graphical Jogthrough is a furth
Innovative pedagogical and psychological perspectives of podcasts
Podcasting, being a new form of audio distribution offering the possibility to be loaded on personal mobile devices from teachers, student, universitys websites and blogs, is discussed as an activity with potential in learning and teaching. The existing and potential varieties of podcasts represent sources for learning, converging, socializing. In this paper, podcasting is supported as an innovative approach to stimulate university students reflection, specifically on epistemic quest