Codes, Ciphers, & Secret Messages
Want to learn more about codes and code-breaking? Look on this page for a list of great links.
http://www.42explore2.com/codes.htm

Crypto Club
What are substitution ciphers? Do you already know? Click the Things to Do bubble at this site to learn about them, then go on a treasure hunt!
http://www.cryptoclub.math.uic.edu/indexmain.html

CryptoClub Treasure Hunt
Use your decoding skills to find hidden treasure! Travel through rooms of an old castle; the Caesar cipher will help you solve the mystery.
http://www.cryptoclub.math.uic.edu/treasurehunt/treasure_new...

Kryptos - CIA
Did you know that there is a sculpture on CIA grounds that is in code? CIA employees have cracked parts of the message, but still don’t know what the whole message says. Take a look at the sculpture h...
http://www.cia.gov/cia/information/tour/krypt.html

NSA Kids Page
Learn about the art and science of cracking a code. Visit the National Cryptologic Museum and meet the National Security Agency’s K-9 Patrol. Try the games and puzzles too.
http://www.nsa.gov/kids/

Sarah Flannery, Irish Scientist Bio
Meet Sarah Flannery, high school student, cryptographer, and author.
http://www.irishscientist.ie/youthscience/p199a.htm

Thunk.com
Want to learn about cryptography? Send messages to your friends in secret code? Go to Thunk.com!
http://www.thunk.com