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"Join the Cryptokids as they apply basic mathematics to make and break secret codes. This book has many hands-on activities that have been tested in both classrooms and informal settings. Classic coding methods are discussed, such as Caesar, substitution, Vigenère, and multiplic…
Join the kids of the Cryptoclub as they apply basic math to make and break secret codes, while learning about different ciphers that have been around for hundreds of years.
Join the kids of the Cryptoclub as they apply basic math to make and break secret codes, while learning about different ciphers that have been around for hundreds of years.