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Worksheet
Curated OER

Christmas Secret Message Puzzle

For Students 1st - 2nd
In this decoding the message worksheet, students fill in the blanks using the letters that match each Christmas picture on the page. Students write 19 letters.
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Lesson Plan
Curated OER

Decoding Nazi Secrets

For Teachers 9th - 12th
Students practice decoding messages given the key. They continue to practice solving messages without a key. They must determine the best way to view the message. They examine secret messages during World War II.
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Worksheet
Curated OER

Fall Secret Message Decoder Puzzle

For Students K - 1st
In this vowel and consonant puzzle worksheet, students decode the secret fall phrase by filling in the blanks with the letter that matches each picture from the box at the bottom of the page.
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Worksheet
Curated OER

Spring Picture Cryptogram Puzzle

For Students Pre-K - 2nd
In this early childhood cryptogram worksheet, students decode and solve a spring secret message by filling in the blanks with the letter that matches each picture from the box at the bottom of the page.
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Worksheet
Curated OER

Halloween Decoding Puzzle

For Students 1st - 4th
In this Halloween activity, students use the pictures to decode the words about Halloween. Students decode 3 words about Halloween.