Loading [a11y]/accessibility-menu.js
Implementation and Evaluation of Digital E-Lecture Annotation in Learning Groups to Foster Active Learning | IEEE Journals & Magazine | IEEE Xplore

Implementation and Evaluation of Digital E-Lecture Annotation in Learning Groups to Foster Active Learning

Open Access

Abstract:

The use of video lectures in distance learning involves the two major problems of searchability and active user participation. In this paper, we promote the implementatio...Show More

Abstract:

The use of video lectures in distance learning involves the two major problems of searchability and active user participation. In this paper, we promote the implementation and usage of a collaborative educational video annotation functionality to overcome these two challenges. Different use cases and requirements, as well as details of the implementation, are explained. Furthermore, we suggest more improvements to foster a culture of participation and an algorithm for the extraction of semantic data. Finally, evaluations in the form of user tests and questionnaires in a MOOC setting are presented. The results of the evaluation are promising, as they indicate not only that students perceive it as useful, but also that the learning effectiveness increases. The combination of personal lecture video annotations with a semantic topic map was also evaluated positively and will thus be investigated further, as will the implementation in a MOOC context.
Published in: IEEE Transactions on Learning Technologies ( Volume: 8, Issue: 3, 01 July-Sept. 2015)
Page(s): 286 - 298
Date of Publication: 22 January 2015

ISSN Information:

Author image of Franka Grünewald
Department of Complex Multimedia Application Architectures, University of Potsdam, Potsdam, Germany
Franka Grünewald received the graduation degree in digital media and informatics from the University of Applied Sciences in Brandenburg, Germany, in 2009. She was a PhD student under the chair of Internet Technologies and Systems at the Hasso Plattner Institute (HPI), where she worked on the tele-TASK and openHPI projects. Her research interests include e-learning, collaborative learning with lecture recordings and th...Show More
Franka Grünewald received the graduation degree in digital media and informatics from the University of Applied Sciences in Brandenburg, Germany, in 2009. She was a PhD student under the chair of Internet Technologies and Systems at the Hasso Plattner Institute (HPI), where she worked on the tele-TASK and openHPI projects. Her research interests include e-learning, collaborative learning with lecture recordings and th...View more
Author image of Christoph Meinel
Department of Internet-Technologies and -Systems, Potsdam, Germany
Christoph Meinel is a full professor (C4) of computer sciences at Hasso Plattner Institute and the University of Potsdam, holding a chair on Internet Technologies and Systems. His research focuses on future internet technologies, in particular Internet and Information Security, Web 3.0: Semantic, Social and service web, as well as innovative internet applications, especially in the domains of e-Learning and Telemedici...Show More
Christoph Meinel is a full professor (C4) of computer sciences at Hasso Plattner Institute and the University of Potsdam, holding a chair on Internet Technologies and Systems. His research focuses on future internet technologies, in particular Internet and Information Security, Web 3.0: Semantic, Social and service web, as well as innovative internet applications, especially in the domains of e-Learning and Telemedici...View more

Author image of Franka Grünewald
Department of Complex Multimedia Application Architectures, University of Potsdam, Potsdam, Germany
Franka Grünewald received the graduation degree in digital media and informatics from the University of Applied Sciences in Brandenburg, Germany, in 2009. She was a PhD student under the chair of Internet Technologies and Systems at the Hasso Plattner Institute (HPI), where she worked on the tele-TASK and openHPI projects. Her research interests include e-learning, collaborative learning with lecture recordings and the connection to Web 2.0 and Semantic Web technologies. She currently works as a project coordinator of the project e-learning in Studienbereichen (eLiS) at the University of Potsdam, Germany.
Franka Grünewald received the graduation degree in digital media and informatics from the University of Applied Sciences in Brandenburg, Germany, in 2009. She was a PhD student under the chair of Internet Technologies and Systems at the Hasso Plattner Institute (HPI), where she worked on the tele-TASK and openHPI projects. Her research interests include e-learning, collaborative learning with lecture recordings and the connection to Web 2.0 and Semantic Web technologies. She currently works as a project coordinator of the project e-learning in Studienbereichen (eLiS) at the University of Potsdam, Germany.View more
Author image of Christoph Meinel
Department of Internet-Technologies and -Systems, Potsdam, Germany
Christoph Meinel is a full professor (C4) of computer sciences at Hasso Plattner Institute and the University of Potsdam, holding a chair on Internet Technologies and Systems. His research focuses on future internet technologies, in particular Internet and Information Security, Web 3.0: Semantic, Social and service web, as well as innovative internet applications, especially in the domains of e-Learning and Telemedicine. Formerly, he was scientifically active in the theoretical foundations of computer science in the domains of computational complexity and efficient OBDD-based data structures and algorithms.
Christoph Meinel is a full professor (C4) of computer sciences at Hasso Plattner Institute and the University of Potsdam, holding a chair on Internet Technologies and Systems. His research focuses on future internet technologies, in particular Internet and Information Security, Web 3.0: Semantic, Social and service web, as well as innovative internet applications, especially in the domains of e-Learning and Telemedicine. Formerly, he was scientifically active in the theoretical foundations of computer science in the domains of computational complexity and efficient OBDD-based data structures and algorithms.View more

References

References is not available for this document.