The Dirksen Center, via a Cindy Koepel email:

What is Congress in the Classroom®?
Congress in the Classroom® is a national, award-winning education program now in its 17th year. Developed and sponsored by The Dirksen Congressional Center, the workshop is dedicated to the exchange of ideas and information on teaching about Congress. The Center will join with the new Institute for Principled Leadership in Public Service in conducting the workshop.
Who Should Attend?
Congress in the Classroom® is designed for high school or middle school teachers who teach U.S. history, government, civics, political science, or social studies. Forty teachers will be selected to take part in the program.
What Will I Learn?
Although the workshop will feature a variety of sessions, the 2009 program will focus on two themes: (1) developments in the 111th Congress, and (2) new resources for teaching about Congress.
Throughout the program, you will work with subject matter experts as well as colleagues from across the nation. This combination of firsthand knowledge and peer-to-peer interaction will give you new ideas, materials, and a professionally enriching experience.
“Until now so much of what I did in my class on Congress was straight theory–this is what the Constitution says,” noted one of our teachers. “Now I can use these activities and illustrations to help get my students involved in the class and at the very least their community but hopefully in the federal government. This workshop has given me a way to help them see how relevant my class is and what they can do to help make changes in society.”
In sum, the workshop consists of two types of sessions: those that focus on recent research and scholarship about Congress (and don’t always have an immediate application in the classroom) and those geared to specific ways to teach students about the federal legislature.