1UNWIND J. A Syllabus for Teaching Geographical Information System, Research Report No. 2 [R]. Landon:Midlands Regional Research Laboratory, 1989.
2PALLADINO S, GOODCHILD M F.A Place for GIS in the Secondary School Lesson from the NCGIA Secondary Education Project[J]. New York: Geo Info System,1993.
3NCGIA. GIS in the Schools[R]. NCGIA Newsletter,1993,(5).
4NCGIA. GIS in the Schools[R]. NCGIA Newsletter,1993,(11).
5DAVID R G. GIS:A Sourcebook for Schools[M]. London and New York: Taylor& Francis,2001.
6GARY H,OGLEBY C. New Trend in Geographic Information Technology Education [A]. Conference Proceedings of Map Asia 2002[C]. Bangkok: [s. n.], 2002.