University of Wisconsin
University of Wisconsin: Exploring the Nanoworld: Teaching Modules
A collection of lesson plans and student handouts on teaching students about the "nanoworld."
Other
Try Nano: Nanomaterials
Illustrated interlinked articles on the interesting properties of nanoscale materials: carbon nanotubes, inorganic nanowires, dendrimers, nanoparticles, graphene, and quantum dots.
NASA
Ames Research Center: Center for Nanotechnology
Check out these images of nanomaterials being created at NASA. Also learn about the research NASA is completing as well as how they plan to use this new technology in their labs.