Aerospace Educator

http://airandspace.si.edu/explore-and-learn/educator-resources/

 
How Things Fly (main website)

http://howthingsfly.si.edu/

 
Pioneers of Flight activities (Collection of activities from the Hilton “Pioneers of Flight gallery”)

http://airandspace.si.edu/exhibitions/pioneers-of-flight/online/activities.cfm

 
Reflections of Earth activity (comparing images using satellite imagery

http://airandspace.si.edu/files/pdf/explore-and-learn/teaching-posters/reflect.pdf

 
Engaging Students with Primary Resources (guide created by the Smithsonian)

http://airandspace.si.edu/files/pdf/explore-and-learn/primary-sources.pdf

 
Gallery of images from the Smithsonian collection:

http://airandspace.si.edu/explore-and-learn/multimedia/

 
Blackwings - website for Arican-American pioneers in flight:

http://airandspace.si.edu/explore-and-learn/topics/blackwings/index.cfm

 
Marsquest Online:

http://www.marsquestonline.org/

 
NASA:

http://www.nasa.gov/