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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
41

The role of taxonomies in knowledge management

Fouché, Marie-Louise 30 June 2006 (has links)
The knowledge economy has brought about some new challenges for organisations. Accessing data and information in a logical manner is a critical component of information and knowledge management. Taxonomies are viewed as a solution to facilitate ease of access to information in a logical manner. The aim of this research was to investigate the role of taxonomies within organisations which utilise a knowledge management framework or strategy. An interview process was utilised to gain insight from leading organisations as to the use of taxonomies within the knowledge management environment. Organisations are starting to use taxonomies to manage multi-sourced environments and facilitate the appropriate sourcing of the organisations intellectual capital. Based on the research it is clear that taxonomies will play a central role in the coming years to help manage the complexity of the organisation's environment and ease the access to relevant information. / Information Science / M.Inf.
42

Die Etablierung von E-Learning-Szenarien an Gymnasien – ein Pilotprojekt in Sachsen und seine Erkenntnisse

Friedrich, Steffen, Hofmann, Sven January 2012 (has links)
Webbasierte Lehr-Lernformen sind Gegenstand zahlreicher Forschungsprojekte, die häufig auf den technischen Hintergrund und den didaktischen Einsatz im Kontext der Ausbildung an Universitäten und Hochschulen fokussieren. In den Schulen befindet sich der Einsatz von E-Learning im Unterricht vorwiegend im Erprobungsstatus, da didaktische Szenarien, die Lehrer zu einem sinnvollen, lernzielorientierten Einsatz dieser Lehr-Lernmethode im Schulunterricht befähigen, erst noch zu entwickeln sind. Mit dem Übergang von der Schule zur Hochschule treffen die Abiturienten als Studienanfänger auf eine Hochschullandschaft, in der Lernumgebungen weitgehend etabliert sind. Selbstbestimmtes webbasiertes Lernen, das Organisieren des eigenen Studienablaufes via Webportal aber auch die im Vergleich zum Schulunterricht veränderte Methodik der Inhaltsvermittlung in den gewählten Studienfächern bedeuten für die jungen Studentinnen und Studenten neue Herausforderungen, denen sie teilweise unzureichend vorbereitet gegenüber stehen. Aus dem ESF-geförderten Projekt „Übergang Schule-Hochschule mit Unterstützung internetbasierter E-Learning-Tools (UnIbELT)“ sind Erfahrungen hervorgegangen, wie die Etablierung geeigneter, didaktisch aufbereiteter E-Learning-Szenarien in den Schulen einen Beitrag dazu leisten kann, künftige Studierende auf den Übergang zur Hochschule vorzubereiten und sie mit den Studienanforderungen vertraut zu machen. Diese Erfahrungen stützen sich auf mehr als 70 durchgeführte E-Learning-Kurse in 21 Gymnasien Sachsens, an denen seit 2009 mehr als 1100 Schüler der Sekundarstufe II teilgenommen haben.
43

Proposing a New System Architecture for Next Generation Learning Environment

Aboualizadehbehbahani, Maziar January 2016 (has links)
Indiana University-Purdue University Indianapolis (IUPUI) / The emergence of information exchange and act of offering features through external interfaces is a vast but immensely valuable challenge, and essential elements of learning environments cannot be excluded. Nowadays, there are a lot of different service providers working in the learning systems market and each of them has their own advantages. On that premise, in today's world even large learning management systems are trying to cooperate with each other in order to be best. For instance, Instructure is a substantial company and can easily employ a dedicated team tasked with the development of a video conferencing functionality, but it chooses to use an open source alternative instead: The BigBlueButton. Unfortunately, different learning system manufacturers are using different technologies for various reasons, making integration that much harder. Standards in learning environments have come to resolve problems regarding exchanging information, providing and consuming functionalities externally and simultaneously minimizing the amount of effort needed to integrate systems. In addition to defining and simplifying these standards, careful consideration is essential when designing new, comprehensive and useful systems, as well as adding interoperability to existing systems, all which subsequently took part in this research. In this research I have reviewed most of the standards and protocols for integration in learning environments and proposed a revised approach for app stores in learning environments. Finally, as a case study, a learning tool has been developed to avail essential functionalities of a social educational learning management system integrated with other learning management systems. This tool supports the dominant and most popular standards for interoperability and can be added to learning management systems within seconds.
44

Divergence of Millennial Digital Learning: A Study of Generational Domains Involving Differential Instruction Using Pedagogy and Tools

Kohler, Francis M. 09 April 2012 (has links)
No description available.

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