Access professional development resources for educators that explain,
demonstrate and present NASA Earth and space science
educational products and science content. The site includes recordings of live events conducted by IGES (www.strategies.org),
as well as other organizations conducting NASA Earth and space science teacher professional development.
This video archive has been retired. If you need to link to a
previously hosted video, contact John Ensworth at the IGES at
email@example.com . We can upload a video and supply you with a new link.