Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 307 for “"Collaborative learning"”.
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Konzeption von Virtual Collaborative Learning Projekten
Virtual Collaborative Learning (VCL) beschäftigt sich mit einer Möglichkeit, Lernenden eine virtuelle Lernumgebung zu bieten, in der sie die Vorteile von E-Learning, wie zeitliche Flexibilität oder Ortsunabhängigkeit, mit den Vorteilen einer kollaborativen Zusammenarbeit kombinieren können. Hierbei …
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Scripts for Computer-Supported Collaborative Learning
Using computers as tools to mediate collaborative learning has had a profound impact on how we construct and communicate knowledge today. Computer interfaces have not been genuinely designed, however, to support collaborative knowledge construction. This study shows how computer interfaces can be …
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Supporting Collaborative Learning in Computer-Enhanced Environments
… demonstrate how new technologies can promote collaborative learning among students, thereby enhancing both the students' knowledge and their ability to work together to achieve even greater learning. With these systems, the horizon of computer-facilitated collaborative learning has been …
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Incentivizing Data Contributions in Decentralized Collaborative Learning
In a collaborative learning scheme such as the federated learning model, each user benefits from the data contribution of others. Previous work shows that the federated learning protocol can incentivize users to contribute more than in the competitive equilibrium by penalizing deviations. However, …
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Visualisation of Interactions in Online Collaborative Learning Environments
… has focused on the introduction of ‘Virtual Learning Environments’ (VLE’s) to universities, documenting practice and sharing experience. Communicative tools are the means by which VLE’s have the potential to transform learning with computers from being passive and transmissive in nature, to …
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Exploring mixed reality in distributed collaborative learning environments
… technologies ranging from smart classrooms to e-learning, creating greater opportunities for distance learners, bringing the potential to change the fundamental nature of universities. However, to date, most online educational platforms have focused on conveying information rather than supporting …
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Investigating computer-supported collaborative learning from an affective perspective
Recent research on computer-supported collaborative learning has an emphasis on cognitive factors and experimental studies. However there are contradictory findings and disagreements about the mechanisms underpinning collaborative learning. In this thesis, computer-supported collaborative learning …
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Towards Understanding Privacy Leakage in Decentralized and Collaborative Learning
The emergence of large-scale machine learning (ML) models has highlighted a fundamental conflict: While computational demands push for the consolidation of data and models in vast, centralized data centers, real-world data continues to be distributed and fragmented across personal devices and …
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Quiet Students' Experiences with Collaborative Learning at the Postsecondary Level
Collaborative learning, in which small groups of two or more students are used to achieve common learning outcomes, has become an increasingly popular pedagogical strategy in postsecondary classes in the United States. Despite numerous studies reporting the benefits of collaboration for learning, …
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Computer supported collaborative learning in composition classrooms in Saudi Arabia
… the reactions of Saudi college students to collaborative learning techniques introduced in two modalities: face-to-face and web-based. Quantitative data were collected with a questionnaire that examined the changes of three constructs: attitudes toward collaboration, social self-efficacy, …
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Distributed Sensor Network Localization: From Geometric Linearization to Collaborative Learning
L'abstract è presente nell'allegato / the abstract is in the attachment
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Children's engagement and affect in collaborative learning and direct instruction
… employing either Direct Instruction or Collaborative Group work. A total of 96 four-minute video clips from 24 fifth-grade classrooms were coded, and student behavioral engagement, affect, and lesson participation type were examined from the thirty-two 30-second intervals for each of 150 …
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Effect of collaborative learning and direct instruction on myside bias
… of three conditions: Direct Instruction (DI), Collaborative Group Work (CG), and Wait-Listed Control (CTL). Transcripts of a representative sample of classroom videos were coded for low-inference discourse markers of connected and elaborated talk. The analysis indicated that CG students used …
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Distributed software design for collaborative learning system over the Internet
Thesis (S.B. and M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1998.
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Knowledge Development, Technology and Quality of Experience in Collaborative Learning Environments
Collaborative learning approach is becoming more and more popular in practice, and technology is becoming more and relevant to assure learning outcomes. Several recent studies have investigated the role of technology, as well as researchers have defined different metrics to assess learning outcomes …
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Instructors’ and Students’ Experiences with Online Collaborative Learning in Higher Education
… of this multi-case study was to examine the collaborative learning process in two online graduate courses over 13 weeks. The collaboration was assessed through instructors’ and students’ perspectives in terms of what factors successfully supported collaboration, what factors had a negative …
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Optimizing hybrid vehicles : battery pack design, energy management, and collaborative learning
… battery packs for weight minimization, and collaborative learning for improved energy management. The outputs of this thesis include insights into the minimization of air-cooling costs in battery packs, a better understanding of the blended battery pack design space, and in-vehicle …
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Teaching cybersecurity: a project-based learning and guided inquiry collaborative learning approach
… of established student-centered active learning models. It combines Project-Based Learning (PBL) and Guided Inquiry Collaborative Learning (GICL) learning models to teach cybersecurity. Following Bloom’s Taxonomy pedagogical practices, a PBL-GICL framework and activities were developed …
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The virtual participant : story telling in a computer supported collaborative learning environment
… discussion amongst the students and vicarious learning could be said to have taken place. Taking the lessons learned from these two studies a number of guidelines for the development of such systems have been produced and are described and discussed.
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Adaptive, Federated, and Resilient Health Monitoring via Novel Online Collaborative Learning Algorithms
… strategies. We first develop an online collaborative learning framework that efficiently models and monitors a population of dependent units under resource constraints. We then develop a decentralized online collaborative framework that enables online modeling and monitoring of units …
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