National Constitution Center
Interactive Constitution
Did you know there are seven Articles and 27 Amendments to the US Constitution? Explore each and every one of them, including the Bill of Rights and other rights around the world, in a super neat US Constitution interactive.
Ducksters
Ducksters: Holidays for Kids: National Freedom Day
Kids learn about National Freedom Day. This site discusses the history and facts about this holiday which commemorates the 13th amendment.