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Curated OER
Create Your Own Coded Language
Students discover and identify cryptology used in everyday life. They decipher or crack codes. Students create their own secret writing or coded messages, and develop a dictionary of eponyms. They discuss how they have already...
Curated OER
Coded Message Game
For this coded message worksheet, students use the two-digit numbers and letters of the alphabet code to decipher a quote about the brain from Santiago Ramon y Cajal. Students decode eighteen words.
Curated OER
Squigly's Secret Code
In this Squigly's secret code worksheet, students decipher a secret code by placing the correct letter right above each symbol to decipher the secret code.
Curated OER
Cracking Codes and Ciphers
Students explore different codes and ciphers including Morse Code, Egyptian Hieroglyphs, and the Alphabet. They discuss how and why codes are used. Students create their own code and message to exchange with classmates.
Curated OER
Code Fun
In this code activity, students use the code key at the bottom of the page to decipher a message. The code key features lines in different configurations.
Curated OER
Squigly's Secret Code
In this puzzle learning exercise, students decipher a "secret" code. Students determine the message by filling in the letter that goes with each symbol.
Curated OER
Squigly's Secret Code
In this word puzzle worksheet, students decipher the answer to a "secret code." Students analyze a code in which each letter of the alphabet is represented by a symbol.
Curated OER
Squigly's Secret Code: Car
In this puzzle worksheet, students decipher a "secret" code. Students determine the message by filling in the letter that goes with each symbol.
Curated OER
Reading the Code
In this DNA worksheet, students access a website to read about the scientists who make significant contributions to the DNA puzzle. Students complete 7 short answer questions based on the reading. Then students complete 3 short answer...
Curated OER
Black Tiger Academy Martial Arts Fitness Unit – Lesson 9
"Education is the most powerful weapon which you can use to change the world.”—Nelson Mandela. Black Tiger Academy’s martial arts lesson nine of 20 introduces food labels to the class. What are food labels? What do they mean? How can...
Curated OER
Squigly's Secret Code
In this secret code worksheet, students will print the letter that corresponds with the symbol to decipher a secret message from Squigly.
Curated OER
Ocean Morse Code
Pupils gain knowledge of the maritime importance of Morse code and enjoy applying this information to decipher Morse code messages from other students.
Curated OER
Shh... It's a Secret!
Fifth graders examine a series of rules for deciphering a code. They create their own secret message using a code after watching video. They access a web site to practice their decoding skills.
Education World
Live Together Code
In this health worksheet, students focus upon the aspect of living in positive social relationships while deciphering a code to reveal a message.
Curated OER
Multiplying Decimals
In this mathematics worksheet, students find the answer to each problem by multiplying the decimals properly. Then they decipher the secret code using the letters and punctuation next to each answer.
Curated OER
Ancient Peoples of the Middle East
This is an excellent multidisciplinary activity designed by Scientific American. It provides three creative activities--designing a garden, studying hieroglyphics, and writing poetry--relevant to the ancient peoples of the Middle East....
Curated OER
Squigly's Secret Code
In this Valentine's Day worksheet, learners decipher a message by analyzing a given code. In the code, each letter of the alphabet is represented by a symbol.
South Gloucestershire Council
Animal Classification: A Collaborative Sorting Activity for Key Stages 2 & 3
Introduce the logic behind a dichotomous key or administer a group performance assessment with a fun and challenging classification lesson. With explicit instructions for the teacher and for collaborative groups, as well as engaging...
Curated OER
Squigly's Secret Code
In this deciphering symbols worksheet, students decipher a secret code by using a set of symbols printed under the twenty six letters of the alphabet.
Curated OER
Break the Pentomino Code!
Students read and analyze the book, Chasing Vermeer. They discuss the main story elements, analyze how pentominoes are important to the story, use a pentomino code to decipher a message, and create a secret code of their own.
Curated OER
Symbol Code and Spelling Words
In this spelling activity, students use a code key with picture symbols to decode ten spelling words. Students decipher each word and print it on the lines.
Curated OER
Cryptography and Cryptanalysis
In this cryptography and cryptanalysis learning exercise, 8th graders read the explanation and example for codes and ciphers, then answer 2 questions and decipher 2 messages.
Curated OER
Basic Crypto Systems
Learners try to solve codes mathematically. The use of a code needs a key. Students try to decipher a code with a mathematical key. This requires focus and higher order thinking skills like analysis.
Curated OER
Condon Bingo
Students use COndon Bingo to decipher genetic codes. Students practice transcription and translation of codons while playing the game. They enjoy playing the game, while actively participating. Students develop an increase proficiency...