Welcome to Lincoln Middle School
River Year

Great article about history of space exploration and also living in space/meeting human needs
http://www.nasa.gov/worldbook/space_exploration_worldbook.html

Living in space (easy read)
http://www.nasa.gov/audience/forstudents/k-4/home/F_Living_in_Space.html

Living in space (short articles)
http://spaceflight.nasa.gov/living/index.html

Space living diary (water purification)
http://www.nasa.gov/vision/space/livinginspace/eclss_diary5.html

Space Station