Archives for March 24, 2008

  1. Science Challenge Videos

    Hopefully by now, you have noticed our Young Scientist Challenge for 5th through 8th graders open until June 15th. But maybe you don’t know that there is also an “Old” Scientist Challenge going on at the same time for science teachers who are DEN members. Forget the students! Put your own 1 to 2 minute […]

  2. Earth Day 24-hour Webcastathon, April 22, 2008

    What kind of Earth will your grandchildren’s grandchildren grow up in? Act Locally; Share Globally!  Come join the 24-hour long conversation about the health of our planet.  Participants will be from around the world. Special guests include local leaders, student environmental advocates, scientists, engineers, and people like you who are interested in helping to make […]