摘要：Seamless learning has been recognized as an effective learning approach across various dimensions
including formal and informal learning contexts, individual and social learning, and physical world and
cyberspace. With the emergence of seamless learning, majority of the current research focus on realizing a
seamless learning environment at school or university. However, the utilization of the collected learning
logs still remains a challenge yet to be explored. In this study, an e-book with ubiquitous learning system
called SCROLL is developed to collect and analyze learning logs in the seamless learning environment.
Moreover, this paper presents our analytics in contribution to bridging the learning between eBook learning
and real-life learning. An experiment was conducted to evaluate (1) whether VASCORLL 2.0
(Visualization and Analysis System for Connecting Relationships of Learning Logs) is effective in
connecting the words learned through eBook to those learned from real-life, and (2) which social network
centrality is the most effective to enhance learning in the seamless learning environment. Twenty
international students participated in the evaluation experiment, and they were able to increase their
learning opportunities by using VASCORLL 2.0. Furthermore, the betweenness centrality was found useful
in finding central words that bridge eBook and real-life learning.
