These videos require the free RealPlayer which is available at real.com.

	Booth #1 Playing With Time Science Museum of Minnesota, Exhibits and Films Science Museum of Minnesota (NSF Grantee) Description of exhibit. View video (Time 0:56)
	Booth #5 Round-the-Rug Math: Adventures in Problem Solving Pre-K to Grade 2 Boston College (NSF Grantee) Description of exhibit. View video (Time 1:29)
	Booth #15 Using LEGO® Robotics and Interactive Multimedia in K-12 Mathematics Rensselaer Polytechnic Institute Description of exhibit. View video (Time 2:41)
	Booth #16 Educational Outreach to the Nation National Science Center Description of exhibit. View video (Time 3:19)
	Booth #18 Hydrogen and Fuel Cells Education Project: What's New and What's Now US Department of Energy Description of exhibit. View video (Time 1:40)
	Booth #21 Apprenticeship in Cyberspace: Professional Development Model for the Emergent Technologies of 3D Modeling University of Georgia, College of Education (NSF Grantee) Description of exhibit. View video (Time 4:21)
	Booth #24 Math in a Cultural Context: Lessons Learned from Yup'ik Eskimo Elders University of Alaska Fairbanks (NSF Grantee) Description of exhibit. View video (Time 4:17)
	Booth #28 ASM Materials Camp: Teaching Teachers ASM Materials Education Foundation Description of exhibit. View video (Time 2:16)

These videos require the free RealPlayer which is available at real.com.