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
Measuring the responsiveness of e-learning materials to varying learning styles using EDUSA method
The strength of the acceptance by a particular e-learner for a particular e-learning material depends on two main factors: 1) the ability of the e-learner to vary his or her learning style, especially in terms of pace, and 2) the ability of the e-learning material to offer a sufficient responsiveness in adaptation to the corresponding learning style of the particular e-learner. E-learning materials that better adapt to the varying learning styles of e-learners have a larger "contact area" than t
Helping Your Child with Homework
This site tells how parents can make sure children succeed with homework and develop strong study skills. Among the topics: setting a regular time and place for homework, removing distractions, looking over completed assignments, discussing assignments to be sure they are clear, talking with teachers, and more. A brief checklist is included.
Supporting Technology-enhanced Learning through Semi-automatic Detection and Management of Skill and
A paradigm shift from a knowledge to a competence society is going on, which also becomes increasingly important for educational and vocational training purposes. Skills and competences are employed to describe learning content, students capabilities, learning processes, and the like. Creating descriptions of skills and competences and assigning them manually is usually an exhausting task. Thus technology-enhanced support is needed. This paper presents a solution approach which enables both th
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
Advantages and disadvantages of e-learning at the technical university
The term Electronic Learning or e-Learning is being used in Russia rather rarely. It integrates a number of terminological notions in the sphere of application of modern information and communication technologies in education such as multimedia, education on the base of web-technologies, etc. Teachers and learners must realize that new opportunities are offered by modern on-line communication. A person with basic Internet and Web skills is open to a new world of knowledge, from free Web surfing
Internationalizing the Curriculum: Champlain College and the Global Module Project
Champlain College, a leader in both online and international education, uses the Internet to create Global Modules that link the students and faculty at two or three international educational institutions for shared online readings, discussion and teamwork. Students at Champlain have used the Global Modules format to discuss womens issues with students in the U.A.E., terrorism with Jordanian students, globalization with Indian students, the peace movement with Austrian students and the Lebanon
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
Introduction of Computer Studies to non-science university students: The Sri Lankan experience
Introduction of computer studies as a subject to students in the Faculties of Humanities and Social Sciences in Sri Lankan universities is a relatively recent experience. University of Kelaniya was the first university in Sri Lanka that offered computer studies as a subject to its Bachelor of Arts Degree programme starting in 2001. This paper attempts to analyze the relative performance of science and non-science students offering the same module under the new computer studies curriculum.
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.
Efficient object based streaming framework for web-based education
An efficient moving object extraction algorithm suitable for real-time content-based multimedia streaming systems is proposed in this paper. A Motion Vector (MV) based object extraction is used to dynamically detect the objects. To utilize the bandwidth efficiently, the important object can be real time detected, encoded, and transmitted with higher quality and higher frame rate than those of background. In order to meet the real-time requirement, no computationally intensive operation is includ
World Bank boss on world markets
World Bank President Robert Zoellick says 'uncertainties' remain in world markets and European Union economic issues.
Designing and Supporting Collaborative Modelling Activities in the Classroom
Over the last ten years, we have observed an increasing interest of the computers in education and other related research communities in supporting not only individual learners but also learning groups. The most prominent scenarios in this line of research and development have certainly been centred around virtual learning groups using computerised communication and cooperation facilities. From a technology point of view, the focus of this work has been on synchronous and asynchronous inform
Integrating Collaborative Concept Mapping Tools with Group Memory and Retrieval Functions
The provision of shared visual representations is considered to be an important facilitator for creative processes in group working and learning scenarios. Although reusability is an inherent feature of computerised representations in general, a comparative analysis of existing tools shows clear deficits in this respect. We are convinced that reusability and thus sustainability of the results of co-constructive group work can be much enhanced by integrating visual environments with functions for
Analysis Methods for Collaborative Models and Activities
A classification of analysis methods for CSCL systems is presented which uses as one dimension the distinction into summary analysis and structural analysis and as another distinction different types of raw data: either user actions or state descriptions. The Cool Modes environment for collaborative modeling enables us to explore the whole spectrum of analysis methods. Action logging is based on the MatchMaker communication server underlying Cool Modes. Example instances for several analysis met
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.
CSCL Scripts: Modelling Features and Potential Use
The design of collaboration scripts is a new focus of research within the CSCL community. In order to support the design, communication, analysis, simulation and even execution of collaboration scripts, a general specification language to describe collaboration scripts is needed. In this paper, we analyse the suitability and limitations of IMS LD for modelling collaborative learning processes. Based on the analysis, we propose a CSCL scripting language. This paper presents the conceptual framewo
Using the Internet to Improve University Education: Problem-oriented Web-based Learning with MUNICS
A principled approach to the design of problem-oriented, web-based learning at the university level is presented. The principles include providing authentic contexts with multimedia, supporting collaborative knowledge construction, making thinking visible with dynamic visualisation, quick access to content resources via ICT, and flexible support by tele-tutoring. These principles are used in the MUNICS learning environment, which is designed to help students of computer science to apply their co
Dr. G. F. Hill's first poultry house in Montgomery County, Alabama
Caption: "Dr. G. F. Hill's first poultry house. Montgomery Co." December 1, 1925.,JPEG from black-and-white photograph
Not So Neutral Views
Students are introduced to acids and bases, and the environmental problem of acid rain. They explore ways to use indicators to distinguish between acids and bases. Students also conduct a simple experiment to model and discuss the harmful effects of acid rain on our living and non-living environment, as well as how engineers address acid rain. In an associated literacy activity, students learn how persuasive techniques are used to develop an argument, and create an environmental case study.