Essentials of Probability and Statistical Inference IV
Introduces the theory and application of modern, computationally-based methods for exploring and drawing inferences from data.
Enhancing Collaborative Language Learning in Engineering Education with Team Portfolio
This paper describes the development and implementation of learning and teaching experiment to encourage the use of e-portfolio in language learning courses and also the integration of English courses with professional studies of engineering students. This is an ongoing project which is annually developed and improved based on student feedback the focus being on collaborative and communicative language learning. New learning environments, such as learning platforms, e.g. R5 Generation, Skype and
Motivating learning in mobile and game-based environments - Experiences in everyday classroom work -
The world around us has changed. The pedagogy of the classroom has stayed more or less the same for decades, offering a stark contrast to the rate of change in other fields. Inspiration for change can be found in the veritable passion for new technologies, such as mobile devices and game technology, displayed by younger generations. The real challenge is to import these technological advancements into the classroom and, furthermore, educating teachers about the possibilities they hold. We have r
Purpose and design of an ePortfolio
The focus of this contribution is the relationship between the purpose to use an ePortfolio and its design. By highlighting the relationship between purposes and design of an ePortfolio, we want to present a framework that gives directives to use an ePortfolio in an educational context. When used for lifelong learning and / or assessment for learning, student-ownership and reflection are important characteristics. When used for accreditation (=assessment of learning) the use of standar
Statistics for Psychosocial Research: Structural Models
Presents quantitative approaches to theory construction in the context of multiple response variables, with models for both continuous and categorical data.
Dean's Lecture Series: 2007-2008
In these presentations, the lecturers address challenging public health issues of the day and report on lessons learned from their own research and experience in the field.
C9 Lectures: Stephan T. Lavavej - Standard Template Library (STL), 10 of 10 Welcome to another installment of C9 Lectures covering the powerful general C++ library, STL. Joining us once again is the great Stephan T. Lavavej, Microsoft's keeper of the STL cloth (this means he manages the partnership between the owners of STL (dinkumware) and Microsoft, including, of course, bug fixes and enhancements to the STL that ships as part of Visual C++). Simply, Stephan is a C++
Welcome to another installment of C9 Lectures covering the powerful general C++ library, STL. Joining us once again is the great Stephan T. Lavavej, Microsoft's keeper of the STL cloth (this means he manages the partnership between the owners of STL (dinkumware) and Microsoft, including, of course, bug fixes and enhancements to the STL that ships as part of Visual C++). Simply, Stephan is a C++
Design and architecture of an online system for Vocational Education and Training
E-learning and tele-training have been evolved over time from a newborn trend for complementing the learning process to a major form of education and training for supporting mainly geographically scattered users. Learning and training, can be applied to a wide variety of fields and areas, each of which is accompanied by some special characteristics related to the field of learning/training, to the tools needed for the realization of the training process as well as to the familiarization of the t
Reusing Streaming Contents in Engineering and Education Courses
Bolognas process and the opening of university teaching to new educational scenarios provide an opportunity for the implementation of innovative and active methodologies. This paper describes a practice implemented by the share and reuse of learning contents using streaming technology. Streaming technology was used since it promotes the support of pedagogical activity as a dynamic resource and oriented to a model of shared learning. The motivation beyond this idea was the share of teachers e
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
Towards a multidimensional model for learning objects and learners
This paper presents a multi-dimensional learning style model and a system specification to automatically generate adaptive courses using the aspect oriented technique.
An Interactive, Multimedia Environment for Exploring Tonal Pitch Space
Because they depict relations among musical pitches, chords, and key, charts in Fred Lerdahls Tonal Pitch Space can be rendered more accurately and vividly with multimedia authoring software. My renderings enable a user to orient charts toward any specific key, trace any of numerous possible paths, determine the depth of embedding of any element in any tonal context, and compute distances between elements. Lerdahls analyses can be depicted more vividly by synchronizing graphic images with th
Diagnostic models of intelligent tutor system for teaching skills to construct control object freque
In this paper one solution for teaching skills to construct the control object frequency characteristics method is described. Students mistakes are discovered and classified. Based on signal-parametric approach to fault diagnosis in dynamic systems mathematical diagnostic models which allow detecting mistake classes by comparing student calculated results and system calculated results are created. Features of proposed diagnostic models application are presented. Intelligent tutor system is dev
Pedagogical evaluation of e-learning courses - Adapted pedagogical index
E-learning is becoming an important part of education and it can provide new possibilities for disabled people. Critical evaluation is becoming indispensable, especially in e-learning systems supporting disabled people, as very little has been done in this area. This paper describes the development of adapted pedagogical index (AdaPI), which demonstrates the pedagogical effectiveness of different courses created and adapted for disabled.
Important Ornaments: The Impact of Graphics and Rule Systems on Academic Wiki Use
Collaborative websites, or wikis, are being used in the classroom to recruit user attention and to disseminate information [1). These wikis place a heavy emphasis on text, while generally neglecting graphics. Little to no research has examined the impact of this textual approach. This paper examines the use of graphics and rule systems as motivating tools in academic wikis. It reports the results of a 6 month long experiment involving 21 10th and 11th grade users to determine the impact of diffe
Analysis and Intelligent Support of Learning Communities in Semi-structured Discussion Environments
Conventional discussion environments provide the technical platform for distributed discussion and collaboration, but apart from some statistical data collected, rarely provide information about the collaborative interactions taking place within the environement or even support the discussion by stimulating the learning setting according to the current situation. In this article we present our approach for intelligent support of groups of learners in distributed web-based discussion environments
Using Interaction Analysis to reveal Self-Regulated
Learning in Virtual Communities
Aim of this paper is to analyse whether Interaction Analysis can help investigate the practice and development of Self-Regulated Learning (SRL) in Virtual Learning Communities (VLC). Interaction analysis is increasingly used to study learning dynamics within online activities. It proceeds by searching expressions that reveal the aspects under study in the written messages exchanged by the learners. To this end, we devised and classified a number of indicators suggesting the existence of self-re
Supporting information comparisons in example-based hypertext environments
Global comparisons of learning from hypertext and traditional text have yet failed to show major advantages concerning the effectiveness of hypertext learning. In the current paper it is proposed that an effective hypertext design needs to be based on thorough cognitive task analyses with regard to structures, processes, and resources that are required to benefit from a specific learning approach. This claim is illustrated by two experiments, in which we investigated two methods for supporting e
Dialectics for collective activities: an approach to virtual campus design
This contribution is an attempt to systematise our approach to the design of a virtual campus. Activities in the recently started TECFA virtual campus rely on Internet tools, but they concern both distance teaching and presential interactions. Designing learning activities is relatively easy when the learning goal is an activity in itself. In this contribution, we explain how we extend the learning by doing approach to the acquisition of declarative knowledge. After fulfilling a pseudo-task,
Internet Scout Project
The University of Minnesota Structure and Tectonics Research Group describes its research on the deformation of continental lithosphere at this website. Users can find clear explanations of the group's current projects including partial melting and orogeny, continental subduction, and shear zones. Students and scientists can find the research interests and a list of publications for the group's faculty, research associates, and students. The website displays the group's analytical, field, and te