The Secret Code

Author : John Redden
Publisher : Lulu.com
Page : 58 pages
File Size : 50,8 Mb
Release : 2018-03-12
Category : Education
ISBN : 9781387346080

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Secret Code Book: Substitution Ciphers by John Redden Pdf

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 Vigen re 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 : Dana Meachen Rau
Publisher : Turtleback Books
Page : 0 pages
File Size : 45,9 Mb
Release : 1998-09
Category : Electronic
ISBN : 0613375335

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Secret Code by Dana Meachen Rau Pdf

For use in schools and libraries only. Oscar, who is blind, teaches Lucy how to read his Braille book.

Author : Pamela Cosman
Publisher : Unknown
Page : 120 pages
File Size : 47,7 Mb
Release : 2015-11-26
Category : Electronic
ISBN : 1781279764

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Secret Code Menace by Pamela Cosman Pdf

A thoughtful and provocative fiction story about the science of secret codes and error correction. Sara, Derek and Jared have devised their own simple code to communicate with each other in class at school. When a written, coded message is amended en route to Sara and she gets into trouble, they start to explore how their simple code could use error correction to protect themselves against tampering by somebody.This is all a private hobby, until one day, on a school trip to a bank the class is caught up in an attempted bank robbery. Suddenly Sara, Derek and Jared's playing with codes - and with methods of error correction - has an urgent reality. The Secret Code Menace is part of the Cold Fusion series, published by Ransom Publishing, a specialist children's publisher. The series is designed for more able readers, gifted and talented children, and those who are curious, enjoy a challenge and like thinking outside the box. The Secret Code Menace is ideal for more able readers aged 9 - 12 with a reading age of 12 + .

Author : Helen Huckle
Publisher : Dial Books for Young Readers
Page : 57 pages
File Size : 41,5 Mb
Release : 1995
Category : Juvenile Nonfiction
ISBN : 0803717253

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The Secret Code Book by Helen Huckle Pdf

Presents a variety of codes and ciphers and includes messages to encode and decode

Author : Priya Hemenway
Publisher : Unknown
Page : 0 pages
File Size : 46,8 Mb
Release : 2008
Category : Art and science
ISBN : 3836507110

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The Secret Code by Priya Hemenway Pdf

Verlagsinfo: The Divine Proportion reveals a number of simple patterns: It is seen in the seed patterns of fruits, the family tree of bees, the pyramids of Egypt, Gothic cathedrals, Renaissance paintings, the human body, shells ... the list is endless. Mathematicians use the Greek symbol to represent the Divine Proportion and equate it to a number that is defined by the ratio (1 + 5) / 2 or 1.6180339.... Numbers do little, however, in describing this unique ratio that is found everywhere in nature and for 2500 years has been an aesthetic guide in art and architecture. Beginning with calculations found on clay tablets in ancient Babylon, the story of Divine Proportion can be traced alongside the history of numbers to the fractals of the digital age. As its many forms unfold we uncover the Golden Rectangle in the Parthenon, Golden Spirals in the human inner ear, a Golden Angle in the petal patterns of a rose, and the Fibonacci numbers in lilies, daisies, pineapples, and in our own DNA. With its natural balance and elegant beauty, the Divine Proportion is a perpetual reminder that our hope for regeneration and continuity lies in realizing the meaningful and harmonious relationship of all the parts to the whole. This book deals with the Divine Proportion, a secret code that rules art, nature, and science. It is known by many names: Golden Mean, Sacred Cut and Phi are only a few; and it is not by chance that the Divine Proportion was given its name. It has been called divine because over thousands of years it has been deemed to be so.

Author : Mara Lecocq,Nathan Archambault 
Publisher : Simon and Schuster
Page : 41 pages
File Size : 41,6 Mb
Release : 2021-02-09
Category : Juvenile Fiction
ISBN : 9781576875766

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Rox's Secret Code by Mara Lecocq,Nathan Archambault  Pdf

A coding adventure about a brilliant inventor and her runaway robot, Rox's Secret Code aims to inspire the next generation of female leaders in STEM! Rox is happy to spend the whole day on her laptop inventing awesome robots, but her dad wants her to clean up! When the Chorebot she designs gets a mind of its own and tries to organize the whole city, Rox and her neighbor Amar race to recode Chorebot in time to save the day.

Author : Rajani LaRocca
Publisher : little bee books
Page : 40 pages
File Size : 54,9 Mb
Release : 2021-09-14
Category : Juvenile Nonfiction
ISBN : 149981075X

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The Secret Code Inside You by Rajani LaRocca Pdf

Learn about the secret code that is DNA in this vibrant and informative picture book! There's a secret code inside you, a code called DNA. A code that tells your body's cells what they should do each day. It looks like twisted ladders, or tiny, twirling noodles. It makes us into people, instead of into poodles. Why can't humans breathe underwater? Why are some people tall and others short? Why do we resemble our parents and grandparents? This book explores all this and more in flowing, rhyming text, explaining cells, DNA, and genetics in a way that is simple and easy for children to understand. Colorful and brilliantly illustrated, The Secret Code Inside You illustrates that while DNA may be the blueprint for how a person looks, what you choose to do with your body is entirely up to you!

Author : Emily Bone
Publisher : Usborne Books
Page : 0 pages
File Size : 45,9 Mb
Release : 2024-04-02
Category : Juvenile Nonfiction
ISBN : 1805072110

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Over 50 Secret Codes by Emily Bone Pdf

Code-cracking skills can be put to the test in this entertaining book which teaches children how to write and decode secret messages. Includes Semaphore and Morse code, the Grid code used in the American Civil War, Egyptian hieroglyphics, number replacement and alphabet switching codes and more. Each page features a different type of code, with an explanation of how it works and a practice code to crack. All answers are available at the back of the book.

Author : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 41,7 Mb
Release : 2005
Category : Electronic
ISBN : 0516253255

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A Rookie Reader by Anonim Pdf

Author : Harefield Press
Publisher : Independently Published
Page : 120 pages
File Size : 44,9 Mb
Release : 2019-06-08
Category : Electronic
ISBN : 1072784483

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My Secret Code Book by Harefield Press Pdf

Secret codes are the best fun! This book includes lots of space to write your secrets. If you want to keep your secrets really secret the pages at the back of the book will show you four different ways of making secret codes.

Author : Paul Meier,Robert Wise
Publisher : Thomas Nelson
Page : 312 pages
File Size : 52,6 Mb
Release : 1999-02-07
Category : Fiction
ISBN : 9781418561710

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The Secret Code by Paul Meier,Robert Wise Pdf

The bestselling authors of "Beyond the Millennium" and "The Fourth Millennium" bring readers this prophetic thriller based on the idea that there is a secret code in the Bible that pinpoints crucial dates and events.

Author : Penny Warner
Publisher : Darby Creek TM
Page : 150 pages
File Size : 51,7 Mb
Release : 2024-01-01
Category : Juvenile Fiction
ISBN : 9798765612095

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Clash of the Secret Code Clubs by Penny Warner Pdf

Cody, Quinn, Luke, M.E., and Mika are the Code Busters—clever clue hunters with a passion for puzzles. They are ready to prove they are the best at solving codes after Matt the Brat forms his own club. The teachers put on a scavenger hunt throughout the school, and the group that can complete it first wins. But after beginning the hunt, the teachers start disappearing. Will the Code Busters be able to complete the scavenger hunt before Matt the Brat? And can they figure out the mystery of where the teachers have gone? Can you crack the code? Test your brain with the Code Busters to see if you have the right stuff to be an ace detective. Answers are in the back, if you ever get stuck. For more code-breaking fun, visit www.CodeBustersClub.com and join the club!

Author : Darren R. Weissman, Dr.
Publisher : Hay House, Inc
Page : 314 pages
File Size : 48,7 Mb
Release : 2010-03-01
Category : Self-Help
ISBN : 9781401927905

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Awakening to the Secret Code of Your Mind by Darren R. Weissman, Dr. Pdf

What if you could, like a diamond forged through heat and pressure, transform every painful, scary, and stressful experience in your life into one that is meaningful, courageous, and inspiring? What if you were provided with the tools that allow you to tap and manifest the true power that exists within you—the power to shine? Are you ready to discover your path to peace? In this fascinating book, Dr. Darren Weissman shares ancient spiritual wisdom fused with a modern-day understanding of the mind’s relationship to biology and behavior that has implications not only for your health, but for the well-being of the entire planet. You’ll learn how to use The LifeLine Technique —a philosophy and technology for awakening your infinite potential for healing and wholeness—and share the experiences of scores of people whose lives have been forever changed as a result. Conscious visionaries pronounced more than 40 years ago that the road to peace is paved with the power of love. Dr. Weissman’s book provides the steps you can use to learn to walk that path, and it will help you understand why it is your moral imperative to choose love over fear.

Author : Najm Al Fares
Publisher : Najm Al Fares
Page : 44 pages
File Size : 41,7 Mb
Release : 2024-04-29
Category : Fiction
ISBN : 8210379456XXX

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The Secret Code Cracking The Cryptic Cipher by Najm Al Fares Pdf

In this fast-paced mystery, a young protagonist receives a mysterious note, setting off a chain of events that lead them to unravel a hidden code. As they decipher the clues, they uncover secrets and hidden messages that take them on a thrilling journey. Along the way, they encounter a cryptic puzzle box, chase shadows, and confront a web of lies. Betrayals and unexpected alliances heighten the suspense as they race against time to unmask the culprit behind the cryptic conspiracy. With unexpected twists and turns, the protagonist infiltrates the enemy's lair, uncovering a sinister plan. As the deadline looms, they face dramatic consequences, but with the help of unexpected allies, they ultimately reveal the long-awaited secret. In a genre that combines mystery, suspense, and betrayal, Unveiling Secrets will keep readers on the edge of their seats until the final revelation.

Author : Rebecca E. F. Barone
Publisher : Henry Holt and Company (BYR)
Page : 258 pages
File Size : 48,8 Mb
Release : 2022-10-25
Category : Juvenile Nonfiction
ISBN : 9781250814210

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Unbreakable: The Spies Who Cracked the Nazis' Secret Code by Rebecca E. F. Barone Pdf

Unbreakable is the edge-of-your seat true story of the codebreakers, spies, and navy fighters who helped defeat the Nazis and turned the tide of World War II—perfect for fans of The Imitation Game, Alan Gratz, and Jennifer Nielsen. "A thrilling adventure of intrigue and daring worthy of the best James Bond stories." —James Ponti, New York Times best-selling author of City Spies As the Germans waged a brutal war across Europe, details of every Nazi plan, every attack, every troop movement were sent over radio. But to the Allied troops listening in—and they were always listening—the crucial messages sounded like gibberish. The communications were encoded with a powerful cipher, making all information utterly inaccessible . . . unless you could unlock the key to the secret code behind the German’s powerful Enigma machine. Complete with more than sixty historical photos, Unbreakable tells the true story of one of the most dangerous war-time codebreaking efforts ever. While Hitler marched his troops across newly conquered lands and deadly “wolfpacks” of German U-Boats prowled the open seas, a team of codebreakers, spies, and navy men raced against the clock to uncover the secrets that hid German messages in plain sight. Victory—or defeat—in World War II would hinge on their desperate attempts to crack the code. Perfect for fans of Bomb, The Boys Who Challenged Hitler, and The Nazi Hunters.