US Government Publishing Office
Ben's Guide to u.s. Government: The Constitution
Ben's Guide is a fun way to present U.S. Government to students grades K-12. This site presents a brief history of the Constitution. Links to related sites are available.
The Dirksen Congressional Center
Congress for Kids: Delegates to the Constitutional Convention
The Constitutional Convention of May 1787 is explained in kid-friendly terms. Suggestions for research projects, resource links and some activities are included. The rest of the site has lots more information on the US government.
Ducksters
Ducksters: Holidays for Kids: Constitution Day and Week
Kids learn about Constitution Day and Week. The history and facts about this holiday that celebrates the US Constitution.
PBS
Wnet: Thirteen: Freedom: A History of Us: Forgetting the Constitution
Read the story of a young Japanese-American girl whose family was sent to an internment camp after Pearl Harbor.