期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2019
卷号：97
期号：16
页码：4424-4438
出版社：Journal of Theoretical and Applied
摘要：The Advances in adaptive learning systems (ALS) and the rapid development of ubiquitous systems (US) mean that e-learning is not limited to certain parameters. However, the e-learning system (E-LS) must take into account the context-aware of learners to help them to complete their activity. The traditional online educational systems suffer from lack of immediate help and limitations in the presentation of pedagogical content, which yield the learner unable to receive learning resources that meet his/her needs and reduces the effectiveness of learning. In this paper, we suggest a new framework to sense the learner�s context and adapt it automatically to the adequate presentation content, which meet the learner�s preferences and needs of learners who suffer from hearing and visual impairments. This framework is based on mixing Dynamic Adaptive Hypermedia System (DAHS) and Ubiquitous Learning System (ULS). It proposes a box tools that performs information, transcoding and location in order to generate a new presentation content based on the context-aware of the learner.
