瞭解投影
投影的誤用
http://books.nap.edu/openbook.php?record_id=11019&page=146
GPS的定位的錯誤
Google Earth Ancient Rome 3D Curriculum Competition
Google 高中地圖與GIS教學網
ESRI Education Community
Juicy Geography
geographical education issue
ict in geography teaching
Google Earth as a (Not Just) Geography Education Tool
評量FUN輕鬆！學者闢遊戲機制教學平台
