ERIC Institute of Education Sciences: http://eric.ed.gov/
National Oceanic and Atmospheric Administration Resources: http://www.education.noaa.gov/
Education Resource Strategies: http://www.erstrategies.org/
Open educational resources: http://en.wikipedia.org/wiki/Open_educational_resources
Alternative Education Resource Organization: http://www.educationrevolution.org
Special Education Resources on the Internet: http://www.seriweb.com/
Resources for K-College Teachers: http://education.usgs.gov/
Economics and Personal Finance Education Resources: https://www.stlouisfed.org/education
Civic Education Resources: http://constitutioncenter.org/learn/educational-resources