Making Secret Codes And Messages
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| Author | : Deanna Caswell |
| Publisher | : Black Rabbit Books |
| Total Pages | : 0 |
| Release | : 2018-08-07 |
| Genre | : Juvenile Nonfiction |
| ISBN | : 9781644662953 |
Teaches readers how to make secret codes and messages through clear steps, simple supply lists, and helpful tips and fun facts. Everything kids need to know about being a spy (and more!) is at their fingertips with Spy Kid. From famous spies to how to master spy techniques, this series prepares readers for top secret missions of their own. Features conversational text, step-by-step instructions, and engaging fun facts.
| Author | : John Redden |
| Publisher | : Lulu.com |
| Total Pages | : 58 |
| Release | : 2017-09-02 |
| Genre | : Education |
| ISBN | : 1387346083 |
The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up to the Vigenère cipher. Along the way, readers will also learn about geometric approaches to secret codes such as the Pigpen cipher. As a bonus, there is a brief description of frequency analysis and how it is used to crack secret codes. frper gpbqr obbx In addition, this book actively challenges readers with practice missions where answers are listed in the back. Also, there is a cut-out rotation template that is provided to make your very own cipher disk! After reading this book, you will have all the basic tools needed to create secret messages.
| Author | : Eileen O'Brien |
| Publisher | : |
| Total Pages | : 36 |
| Release | : 1997 |
| Genre | : Ciphers |
| ISBN | : 9780590631525 |
A brief look at various codes used through history to send and receive secret messages.
| Author | : Martin Gardner |
| Publisher | : Courier Corporation |
| Total Pages | : 100 |
| Release | : 1984-01-01 |
| Genre | : Juvenile Nonfiction |
| ISBN | : 9780486247618 |
Explains various methods used in cryptography and presents examples to help readers in breaking secret codes
| Author | : Alex Hirsch |
| Publisher | : Disney Electronic Content |
| Total Pages | : 148 |
| Release | : 2018-07-24 |
| Genre | : Juvenile Fiction |
| ISBN | : 1368017096 |
A collection of four all-new strange stories from the sleepy town of Gravity Falls in one original graphic novel. Written by Alex Hirsch. Illustrated by Asaf Hanuka, Dana Terrace, Ian Worrel, Jacob Chabot, Jim Campbell, Joe Pitt, Kyle Smeallie, Meredith Gran, Mike Holmes, Priscilla Tang, Serina Hernandez, Stephanie Ramirez, and Valerie Halla.
| Author | : Jillian Gregory |
| Publisher | : Capstone |
| Total Pages | : 33 |
| Release | : 2010 |
| Genre | : Juvenile Nonfiction |
| ISBN | : 1429645687 |
"Discusses different methods for breaking secret codes"--Provided by publisher.
| Author | : Paul B. Janeczko |
| Publisher | : Candlewick Press |
| Total Pages | : 148 |
| Release | : 2006-04-11 |
| Genre | : Juvenile Nonfiction |
| ISBN | : 9780763629724 |
Presents history, trivia, and code-breaking tales in a guide book to the world of secret writing that includes examples of a variety of codes and ciphers.
| Author | : Janet Beissinger |
| Publisher | : CRC Press |
| Total Pages | : 213 |
| Release | : 2018-10-08 |
| Genre | : Mathematics |
| ISBN | : 1498747760 |
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 multiplicative ciphers as well as the modern RSA. Math topics covered include: - Addition and Subtraction with, negative numbers, decimals, and percentages - Factorization - Modular Arithmetic - Exponentiation - Prime Numbers - Frequency Analysis. The accompanying workbook, The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes provides students with problems related to each section to help them master the concepts introduced throughout the book. A PDF version of the workbook is available at no charge on the download tab, a printed workbook is available for $19.95 (K00701). The teacher manual can be requested from the publisher by contacting the Academic Sales Manager, Susie Carlisle
| Author | : David J. Peterson |
| Publisher | : Odd Dot |
| Total Pages | : 144 |
| Release | : 2020-06-30 |
| Genre | : Juvenile Nonfiction |
| ISBN | : 9781250222329 |
Protect your diary from snooping siblings. Share your secrets with a BFF. Guard your texts from unwanted eyes. Create the lingua franca for your own fantastical secret world! Expert language creator David J. Peterson (inventor of languages for Game of Thrones, the Marvel Universe, and more) guides you as you create own secret languages, codes, ciphers, and hidden messages. From simple cyphers to entirely new alphabets, Create Your Own Secret Language will help you master the skills of secret communication, whether it’s written, drawn, or spoken. By the time your finished reading, you’ll be able to share messages memora vosak laz vos otihoe vosecchi! (“that no one will be able to understand!") Illustrations by Ryan Goldsberry
| Author | : Mark Powers |
| Publisher | : Bloomsbury Publishing USA |
| Total Pages | : 210 |
| Release | : 2018-01-16 |
| Genre | : Juvenile Fiction |
| ISBN | : 1681196654 |
The world's leading toy manufacturer gives each toy it creates a tiny, computerized brain and a unique personality making for some seriously awesome toys. But sometimes there's a faulty toy . . . Dan is a "Snugliffic Cuddlestar" bear--he should be perfect for hugging. But because of a malfunctioning chip, Dan is so strong he could crush a car. Thrown into the rejects pile, he meets Arabella, a "Loadsasmiles Sunshine" doll, who has a very short temper. Soon Dan, Arabella, and Flax (a custom-made police robot rabbit) are recruited by the head of the toy world exactly for what makes them unfit. And their first mission is a doozy: to protect a senator's eight-year-old son from being kidnapped. With black-and-white illustrations throughout, this hilarious book has reluctant reader appeal written all over it.
