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Identifier |
000423791 |
Title |
CognitOS: A Unified Student-centric Working Environment of Adaptive Educational Applications for the Attention-aware Intelligent Classroom |
Alternative Title |
CognitOS: Ενοποιημένο περιβάλλον προσαρμόσιμων εκπαιδευτικών εφαρμογών που στοχεύουν στη διατήρηση της προσοχής των μαθητών κατά την εκπαιδευτική διαδικασία |
Author
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Νταγιαντά, Αναστασία Γ.
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Thesis advisor
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Στεφανίδης, Κωνσταντίνος
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Reviewer
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Παπαδογιαννάκης, Γεώργιος
Antona, Margherita
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Abstract |
The emergence of Intelligent Classrooms, and in particular classrooms equipped with facilities for
identifying the students’ attention level, has raised the need for appropriate student-friendly
tools that not only facilitate application hosting, but also act as the means to re-engage inattentive
students in the educational process. The diversity of the potential classroom artifacts introduces
additional interaction challenges, stemming from the cross-platform migration of the available
applications, and outlines the need for a unified working environment for students.
This thesis introduces CognitOS, a web-based working environment hosting a variety of
educational applications (e.g. exercises, multimedia viewer, digital book) that instantiates a
common Look ‘n’ Feel across all available artifacts, thus transforming the classroom into a unified
environment, rather than a group of isolated units. Additionally, utilizing the ability of Attentionaware Intelligent Classrooms to identify problematic situations inside the educational setting (e.g.
one or more distracted students, tired or unmotivated students) through the LECTOR framework,
CognitOS is able to act as a host for delivering interventions that aim to re-engage the students in
the educational process.
Since each classroom environment possesses diverse characteristics (e.g. students’ numbers or
abilities, classroom setting), CognitOS supports extensive configuration of its functionality by
design. Its modular architecture allows new applications to be easily integrated, while its
functionality can be extended/modified as needed. To that end, CognitOS provides an expandable
API that can be further utilized by the educators to customize the system’s behavior and define
rules for the different use cases, in order to properly address the educational needs of the target
classroom.
In comparison to existing work, CognitOS is an innovative, attention-aware, student-centric
working environment that not only hosts educational applications, but also constitutes a
configurable medium through which personalized interventions can be efficiently delivered to the
students and the educator.
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Language |
English |
Subject |
Ambient intelligence |
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Attention monitoring |
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E-learning |
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Migrating Uls |
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Έξυπνη τάξη |
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Διάχυτη νοημοσύνη |
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Εκπαιδευτικές εφαρμογές |
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Ηλεκτρονική μάθηση |
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Μεταφερόμενες διεπαφές |
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Παρακολούθηση προσοχής |
Issue date |
2019-07-26 |
Collection
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School/Department--School of Sciences and Engineering--Department of Computer Science--Post-graduate theses
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Type of Work--Post-graduate theses
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Permanent Link |
https://elocus.lib.uoc.gr//dlib/f/3/a/metadata-dlib-1563346585-242067-5671.tkl
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Views |
871 |