5Chuen-Tsai Sun.An Environment for Learning through Hypertext Construction[A].29th Annual Frontiers in Education Conference, 1999[C].San Juan, Puerto Rico: IEEE,1999.408-411.
2Weiser, M.The Computer for the Twenty-First Century [J]. Scientific American, 1991,(3):94-100.
3Li., L.Y., Zheng, Y.L., Ogata, H., & Yano, Y. Research On Pervasive E Learning System Development[C], Proc.of E-Learn2003:595-598.
4Chen, Y.S., Kao, T.C., Shen, J.P., & Chiang, C.Y..A Mobile Scaffolding-Aid-Based Bird -Watching Learning System[C], Proc. of IEEE International Workshop on Wireless and Mobile Technologies in Education, 2002:15-22.
5Li., L.Y,, Zheng, Y.L., Ogata, H,, & Yano, Y. A Conceptual Framework of Computer-supported Ubiquitous Learning Environment[C], Proc.of The IASTED International Conference Web-based Education:243-248.
6Li., L.Y., Zheng, Y.L., Ogata, H., & Yano, Y. Ubiquitous Computing in Learning: Toward a Conceptual Framework of Ubiquitous Learning Environment[J]. Journal of Pervasive Computing and Communications,2005,(3):207-215.
7Price, S., Rogers, Y., Scaife, M., Stanton, D. & Neale, H. 'Using tangibles'to promote novel forms of playful learning' [J]. Interacting with Computers, Special Issue: on Interaction design and children,2003, 15/2(5): 169-185.
8Laura Naismith,Peter Lonsdale,Giasemi Vavoula,Mike Sharpies. Mobile Technologies and Learning_review[DB/OL].http://www.futurelab.org.uk/research.