Challenges:

Available Lab Activities.
Teaching in Isolation

Opportunities:

Project Lead: (Gannon) Tera grid weather application.
RET - Research Education for Teachers
WIKI for Earth Science Collaboration.

Resources:

National Geographic:
Data Streme http://www.ametsoc.org/amsedu/dstreme/
Project Atmosphere
Google Earth
National Oceanic and Atmospheric Administration.
My Wonderful World
USGS united states geological survey
Digital Library for earth Science Education
National After School Association