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Earthcast 2015 - April 22nd!  Do you want to participate? See for more details.  

It's Elementary and Friends EarthCast09

Join us for this special edition of It's Elementary Webcast for earthcast09.  We took hour two and were joined by Sheila Adams and Robin Ellwood.  We discussed the state of science education in the U.S.A.  It's Elementary broadcasts the 2nd and 4th Monday of each month at  

audio | by Dr. Radut