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Understanding Cost-Effectiveness Analysis in Health Care
The primary objective of this content is to prepare students to read and interpret cost-effectiveness studies.
Author(s): Kevin Frick

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Content within individual OCW courses is (c) by the Johns Hopkins University and individual authors unless otherwise noted. JHSPH OpenCourseWare materials are licensed under a Creative Commons License

Technical specifications of collaboration support tools as web services
This document presents the technical specifications of the services that will be published by two tools developed in the context of the PALETTE project, namely CoPe_it! and e-Logbook (Collaboration services). It describes in detail all published functions along two dimensions: the functional and the technical one. For each service the Community of Practice needs are also discussed. With respect to technical aspects, the W3C Web Services standard has been adopted as the proposed technology to pub
Author(s): Tzagarakis Manolis,Karousos Nikos,Gotsis George,Ka

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Modélisation de profils d'élèves à partir de traces de résolution de problèmes
La modélisation automatique des connaissances de l’apprenant est nécessaire dès lors que l’on cherche à accompagner un apprentissage dans le cadre des EIAH. Dans ce rapport, nous présentons un travail en cours dans lequel des techniques de classification automatique permettent d’engendrer des modèles d’élèves interprétables par un enseignant ou un didacticien et utilisables éventuellement par un « tuteur » automatique. L’approche proposée a été appliquée au domaine de la ré
Author(s): Robinet Vivien,Bisson Gilles,Lemaire Benoît,Gordo

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New Distributed Research Practices and Scientific Immersion of Graduate Students with the Support of
MENTOR is a multidisciplinary research training program for graduate students in research field of mobility and posture disorders. Its members are distributed in a number of institutions across Montreal, creating challenges for the processes of collaborative research, joint supervision and scientific immersion. The purpose of our research project is to propose new distributed research and supervision practices supported by ICTs. In order to do this, we are designing a model of technological appr
Author(s): Lessard Lysanne,Henri France,Hagemeister Nicola,Da

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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
Author(s): Tchetagni Josephine

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Learning in the Age of Ubiquitous Computing: Exploring the Impact of Mobile Technologies on Individu
This paper explores the emergence of a pervasive learning culture within the context of ubiquitous computing scenarios. Furthermore, this paper examines the impact of mobile technologies on collaborative learning and highlights the key characteristics of these phenomena.
Author(s): Kramer Mark A.M.,Mirlacher Thomas

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Virtual plants in high school informatics – L-systems
A creation of models is becoming an important part of informatics education besides algorithmization and programming. An appropriate example concerning use of computer science while modelling real world are the L-systems. In the paper we describe a proposal of teaching of plant’s growth modelling by the L-systems at a high school. Our goal is to help students to understand and try creation of plant’s model on the computer.
Author(s): Majherov Janka

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Virtual Continent in the Classroom: Teaching e-Business Integration Issues with Web-based Technologi
In this extended abstract we outline a Web-based learning approach for e-Business integration issues. We present a virtual toolbox, including an advisable open source tool and Web Service Application Programming Interfaces (WS APIs). By applying a collaborative learning model and by incorporating Web 2.0 features such as Web services, operating with the SOAP protocol, we were able to increase the motivational background as well as the learning success of our students significantly.
Author(s): Flieder Karl,Fraiß Mario,Korat Michael,Schindling

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Collaborative learning - New learning models and applications
Distance education – defined as education that takes place when the learner and the instructor are in separate location – is undergoing changes throughout the world. The teaching environment is undergoing a major shift as more and more programs are offering classes online. This shift is due to rising costs in education, enrollment management issues, and an evolution in the use of distance learning.
Author(s): Nedelcut Nelida,Ciprian Pop,Nedelcut Sebastian

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Multicultural Classroom - The Potential of ICT for Intercultural Integration of Children in Primary
Migration is a worldwide phenomenon these days. Thus schools and in particular primary schools have to face the challenge of multicultural classrooms. Information and communication technologies can support the integration process of those children, as they can contribute to the main issues of intercultural integration.
Author(s): Ebenhofer Marianne,Knierzinger Anton

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Information technology in forming cognitive skills
In the authors opinions, the most important role of education process is forming developed cognitive skills, such as interdisciplinary critical thinking, problem solving, decision making, but enabling role of information technology in forming cognitive skills is not estimated enough. Accomplishing the investigation of the forming cognitive skills authors discovered similarity between study modules method and work with information.
Author(s): Zeidmane Anda,Vintere Anna

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Evaluation of educational software regarding its suitability to assist the laboratory teaching of el
The present research effort is aimed at investigating of students’ perceptions relating to the criteria they themselves would choose in order to select amongst various similar software packages, with the aim of selecting the one most suitable to assist them in their study of electric circuits. For the purpose of the present study, software simulating electrical circuits was deliberately selected. This was precisely because electricity experiments are simple enough to be constructed in a school-
Author(s): Tsihouridis Charilaos,Vavougios Denis,Ioannidis Ge

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Partners in Learning in Australian Schools
Elevating teachers’ Information and Communication Technologies (ICT) skills to integrate technology into the curriculum is of crucial importance. It helps educators align technology with students’ learning goals, and to more actively engage students in the learning process. Charles Sturt University (CSU) has developed a Graduate Certificate course aimed at enhancing the ICT skills of teachers for this purpose. A substantial part of the program is based on the Microsoft Partners in Learning (Pi
Author(s): Messing John,Altas Irfan,Howarth Jason

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Intelligent Computer Teacher in E-Learning Systems
Intelligent computer teacher and appropriate simulated learning environment were elaborated ensuring high quality individualization of learning process. Individualization of learning process is realized in two ways. Learners can use node points structure for selection of their own learning path ensuring individualization of learning process. Intelligent computer teacher ( by the use of artificial intelligence means) can adapt to learners knowledge and abilities ensuring also individualization of
Author(s): Chec Jolanta

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RO-i2010, Promoting ICT in Education in Romania
This paper will present the RO-i2010 project based the partnership of three Romanian (RO) universities: University of Bucharest, University of Craiova and University Transilvania of Brasov. The project is aiming to increase the visibility of the RO scientific community and research programs in the field of ICT for education, in order to better correlate and integrate into European and international educational and research programs. The resulting activities of the RO-i2010 project are aiming at
Author(s): Logofatu Bogdan,Logofatu Michaela,Burdescu Dumitru

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To set up pedagogical experiments in a virtual lab: methodology and first results
This paper concerns a methodology for setting up web based experiments by distinguishing two perspectives: the learning perspective (which tasks will be scheduled for pupils and tutors, how they are planned and what learning objectives they may attempt), and separately, the experiment perspective (how teachers or researchers may use trails of this experiment, the first to improve their teaching, the last to various research objectives). The both are described by computable “scenarios” expresse
Author(s): Lejeune Anne,David Jean-Pierre,Martel Christian,Mi

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Analysis of three different models used to acquire three e-learning solutions at the same university
The Universtiy of Pretoria has been using an electronic assessment system since 1991 and a learning management system (LMS) since 1998. Both systems required urgent upgrading. In 2003 a further need arose in the Faculty of Health Sciences, for an electronic portfolio system. The Department for Education Innovation has thus implemented three new systems during the past three years: a new electronic assessment system, an upgraded LMS, and an electronic portfolio system. This paper analyzes the adv
Author(s): Scheepers Detken,Jordaan Dolf,Mostert El-Marie

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Investigating the efficacy of the use of ICT for slow learners : Case studies in Singapore Primary S
This exploratory project investigates the implications and changes effected through the introduction of IBM’s KidSmart programme into the Learning Support Programme (LSP) in 6 Singapore primary schools. It focuses on the impact of ICT on teaching and learners methodologies embraced by teachers working with slow learners (or learners at risk). The principal aim of this project is to identify workable teaching models or processes that can maximize learning through the use of ICT with slow learner
Author(s): Wettasinghe Cyraine Marissa,Hasan Mazlan

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Designing and application of E-portfolio for teacher training
Portfolio is not just a magic word but it is mandatory for everyone in today's free market. Some companies started their own portfolios for employee assessment. Other has them for optimization purposes or even education. Each of us first encounter portfolio in schools. Big books with grades and other useful data were in them. In the teacher education we also have portfolios and the most important is teacher training portfolio. Based on this portfolios employees decide who to hire or not. With th
Author(s): Krasna Marjan,Bratina Tomaz,Kaucic Branko

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The effects of the Psychological Sense of Community in on-line and face-to-face academic courses
Recent studies have shown that the Psychological Sense of Community (PSoC) felt by students plays a key role in affecting their performance, satisfaction and persistence in academic degree programs. Hence, the lower student performance and higher dropout rates suffered by on-line courses in comparison with their face-to-face counterparts are often traced back to lower levels of PSoC caused by the lack of physical interactions among students who learn at a distance. The aim of this work is to und
Author(s): Pigliapoco Erika,Bogliolo Alessandro

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