A systems approach to improving K-12 STEM education : hearing before the Subcommittee on Research and Science Education, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, July 30, 2009

America COMPETES : big picture perspectives on the need for innovation, investments in R&D, and a commitment to STEM education : hearing before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, second session, January 20, 2010

America COMPETES Act and the FY2010 budget

Encouraging the participation of female students in STEM fields hearing before the Subcommittee on Research and Science Education, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, July 21, 2009

Beyond the classroom informal STEM education : hearing before the Subcommittee on Research and Science Education, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, first session, February 26, 2009

Strengthening undergraduate and graduate STEM education : hearing before the Subcommittee on Research and Science Education, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, second session, February 4, 2010

Averting the storm : how investments in science will secure the competitiveness and economic future of the U.S. : hearing before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, second session, September 29, 2010

STEM Education Coordination Act of 2009 report (to accompany H.R. 1709) (including cost estimate of the Congressional Budget Office)

Innovation in education through business and educational STEM partnerships : hearing before the Committee on Education and Labor, U.S. House of Representatives, One Hundred Tenth Congress, second session, hearing held in Washington, DC, July 22, 2008

STEM in action : transferring knowledge from the workplace to the classroom : hearing before the Subcommittee on Research and Science Education, Committee on Science, Space, and Technology, House of Representatives, One Hundred Twelfth Congress, first session, Thursday, November 3, 2011