한진영
2019-05-23T02:36:47Z
2019-05-23T02:36:47Z
2018-01
IMCOM '18 Proceedings of the 12th International Conference on Ubiquitous Information Management and Communication, Article no. 16
978-1-4503-6385-3
https://dl.acm.org/citation.cfm?id=3164625
https://repository.hanyang.ac.kr/handle/20.500.11754/105839
Two experiments were conducted in order to investigate the effects of screen-size (3.5" vs. 7" vs. 10.1") on efficiency of mobile learning (m-learning) over time (immediate vs. delayed). Experiment 1 (N=141) revealed that students who took a mobile learning course on a large screen scored higher on a test administered immediately after the completion of the course. In Experiment 2 (N=111), another test was conducted two months after the first test. The Result indicated that the screen size did not make a significant difference on m-learning students over time. In detailed, test scores of students who took the course on a small screen were not relatively affected by the time of administering the test, whereas test scores of students with a large screen mobile device were decreased over time. Implications of notable findings are discussed. Also, limitations and future studies are examined.
en_US
ACM
Effects of Screen Size in Mobile Learning Over Time
Article
10.1145/3164541.3164625
1-5
Park, Eunil
Han, Jinyoung
Kim, Ki Joon
Cho, Yongwoo
Pobil, Angel P. del
E
COLLEGE OF COMPUTING[E]
DIVISION OF MEDIA, CULTURE, AND DESIGN TECHNOLOGY
jinyounghan