| Things to Do: | |
| Stormy Night Treasure Hunt | |
| Help Becky find a treasure by decrypting Caesar Cipher messages | |
| Substitution Ciphers to Crack | |
| We'll give you a message encrypted with a substitution cipher. We'll tell you the frequency of letters. See if you can decrypt. (Each time you logon you'll get a different message). | |
| Factor Tree | |
| Play with the factor tree and become a factor wizard. | |
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