Sunday, March 1, 2009

Unit 6C - Hidden Messages

How can we hide secret messages?

Film: "Da Vinci Code"

The film "Da Vinci Code" shows two ways of hiding messages: steganography and cryptography. Do you know the difference? Watch this video to learn about it how people hide messages nowadays.


Let´s try to find the mistakes

Vocabulary - CROSSWORD HAND-OUT (Print and give it to sts)(to find the print option, click on MORE)

GUESS the hidden message - CRYPTOGRAM

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