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In class we are writing letters to persuade Mrs. Lee to spare our turkeys! Third graders, who is your turkey? What is his or her name? Occupation? Accomplishments?
The Undercover Postcard Code
The Wheel Code
The Playing Card Code
The Navajo Code
The Spike Code
The Keyboard Code
Pinhole Code
All you need to make a Pinhole Code is a magazine or newspaper and a safety pin. That's it! The Pinhole Code was invented in England almost 200 years ago. People who could not afford to mail a letter figured out a clever way to write to their friends. They would make pin prick holes above printed letters in the newspaper until they spelled out a message. It didn't cost a cent to send. And that is the secret of the Pinhole Code.
The Undercover Postcard
You can send a secret message by writing in tiny letters in a top right corner of an envelope. Place a gummed stamp on top of it, and mail. Your friend needs to place some water on top of the stamp to easily peel it off to read the secret message.
The Wheel Code
The wheel code is made by using a decoder wheel. The decoder wheel has an inner wheel and an outer wheel. The outer wheel has the alphabet in clockwise order from A to Z. The inner disc has all the letters jumbled up. By lining up the inner wheel with the outer wheel you can make the wheel code.
The Playing Card Code
Pull out two full suits of cards from a deck to make a total of 26 cards. Make each card stand for one letter from the alphabet. This is the key to a code.
The Navajo Code
This is about sending messages in your native languages. The enemy will never know what you are talking about.
The Spike Code
You start with the Morse Code that is made up of dots and dashes. To convert the Morse Code to the Spike Code, use a tall spike to stand for a dash and a short spike for a dot.
The Keyboard Code
The letters on the keyboard are not in A-Z order, so take a blank sheet of paper and order it A-Z. Place it on the keyboard and type your message using the key!
My thesis statement is:
Gabriel is a lonely boy who lets a kitten into his life and then isn't lonely anymore.
What are some of your thesis statements?
Feel free to comment on the thesis statements of others as well!