
Adventure Online (some nice geography related lesson plans in the Teacher Base Camp section--you can log in as a visitor)
Ask a Geographer (geography teachers can get answers to their questions from experts in the field)
ESRI homepage (variety of resources for those interested in geography and geographic technologies, and features free software, demos and geographic data)
Geogram On-line (short articles, features, links, and illustrations using the format of an on-line periodical--lots of content!)
Geographic Education and Technology Program (helps public school teachers in all grade levels create innovative new curriculum materials for the modern geography classroom)
Geography by About.com (one of the best geography resources on the net--a must see)
Geography.com.sg (online resource for geography students and teachers--organized by category and searchable)
Geography Education: K through 12 (a variety of geography resources for teachers and students)
Geography Related Lesson Plans
Geography Resources--Educational Resources (links for students and teachers)
GEOGRAPHY resources from Nerd World Media® (really nice list of numerous geography related links--good for teachers and students)
Geo Net (geography resources and links)
Geo Teach (some nice diagrams illustrating earthquakes and plate tectonics)
GEOWORLD (lots of links for teachers and students organized by topic)
Internet Connections: Geography (lots of links)
K-12 Internet Resources for Geography Education
Kai's Link Collection For Educators and Students: Geography
MAP resources from Nerd World Media® (extensive alphabetized list of links)
Mighty Media Keypals (quickly locate and contact a student or a class from around the world--search by country--really easy to use)
National Council for Geographic Education (geography resources for teachers )
Nystrom Net for Teachers (free resources from the makers of Nystrom atlases)
Poster Education (commercial site with an emphasis on geography)
Regions (links to help teach the geographic theme of region)
Road Map to the Web: Geography
(a few good geography resources and links for teachers)
State Geographic Alliances  (links, lesson plans, and more)
Massachusetts Geographic Alliance
Teacher Tid Bytes: Geography Social Studies (geography resources and links for teachers)
Teaching Geography Page (provides a diverse range of resources which will enhance the teaching and learning of geography within schools)
Teaching Geography Through the Internet (nice listing of links organized by subtopic)
World Village (something for students, teachers, and parents--info and fun. Includes a data reference program for information on the geography, people, government, economy, communications and defense forces for the nations of the world)
Xpeditions
(wonderful site for students, teachers, and parents by the National Geographic Society)
Many
More Links for You and Your Students