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ONELab
- Source :
- GOODTECHS
- Publication Year :
- 2018
- Publisher :
- ACM, 2018.
-
Abstract
- Many educational institutes are recording classroom lessons to improve the students' learning process. Unfortunately, a simple recording does not necessarily imply benefits. Indeed, when producing video lectures, there are different challenges that must be faced: production costs, accessibility, usability, video indexing, just to name a few. In this paper, we share our experience building ONELab, a system designed to capture, record, edit and stream video lectures. ONELab was designed to be scalable and to have low-cost implementation and maintenance. The system has been used in the 2017-18 Academic Year to manage the 49 courses offered by the five degrees available at our Department. In numbers, it supported 1,054 freshman students and produced 1,376 video lectures (for a total of 2,064 hours). The usage analysis showed that students appreciated the system and a comparative analysis between students who used the system and students who did not use the system, showed that the former passed more exams (+97.8%), had better grades (+8%) and acquired more credits (+105%).
- Subjects :
- Academic year
Multimedia
Computer science
Process (engineering)
business.industry
05 social sciences
Search engine indexing
Usage analysis
020207 software engineering
Usability
02 engineering and technology
computer.software_genre
Learning process
On-line learning
Video lectures
Human-Computer Interaction
Computer Networks and Communications
1707
Software
Scalability
ComputingMilieux_COMPUTERSANDEDUCATION
0202 electrical engineering, electronic engineering, information engineering
0501 psychology and cognitive sciences
business
computer
050107 human factors
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Proceedings of the 4th EAI International Conference on Smart Objects and Technologies for Social Good
- Accession number :
- edsair.doi.dedup.....929ecbb84961b17765665f087f50cfd4