Secret Codes And Encrypted Messages An Interactive Guide For Kids
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Secret Codes and Encrypted Messages: An Interactive Guide for Kids
Author: Pasquale De Marco
language: en
Publisher: Pasquale De Marco
Release Date: 2025-03-22
In a world teeming with hidden messages and secret communication, "Secret Codes and Encrypted Messages: An Interactive Guide for Kids" unlocks the fascinating world of codes and ciphers, inviting young readers on an exhilarating journey of discovery and intrigue. This captivating book delves into the art of codebreaking, revealing the secrets behind encrypted messages and empowering kids with the skills to decipher them. With engaging activities and interactive challenges, young cryptographers will embark on a quest to unravel simple codes, substitution ciphers, and transposition ciphers, learning the techniques used to crack these puzzles and uncover hidden truths. As they progress through the chapters, kids will explore the history of famous codes and ciphers, from the Enigma machine used in World War II to the mysterious Voynich manuscript that has baffled scholars for centuries. They will discover the role of codes in everyday life, from QR codes on smartphones to error-correcting codes ensuring data integrity. But the adventure doesn't stop there. This book also guides kids in creating their own secret codes, teaching them how to design simple codes, substitution ciphers, and transposition ciphers. They will learn how to hide messages in images and sounds, creating secret codes that are both challenging and fun to solve. With codebreaking puzzles and riddles, kids can test their skills and push the boundaries of their ingenuity. They will decipher secret codes hidden within literature, embarking on a literary treasure hunt for hidden messages and concealed meanings. Participating in codebreaking competitions will add an element of excitement, pitting their wits against others in a race to solve intricate puzzles and uncover hidden truths. "Secret Codes and Encrypted Messages" is more than just a book; it's an interactive journey into the world of codes and ciphers, where kids become codebreakers, message creators, and puzzle solvers. With captivating storytelling and engaging activities, this book ignites a passion for cryptography, inspiring kids to explore the fascinating world of secret communication and hidden messages. If you like this book, write a review!
Essentials of E-commerce by Dr. Sandeep Srivastava Er. Meera Goyal, Er. Nishit Mathur - (English)
Author: Dr. Sandeep Srivastava Er. Meera Goyal, Er. Nishit Mathur
language: en
Publisher: SBPD Publications
Release Date: 2020-12-15
The Essentials of E-commerce is authored by proficient Professors. The Text of the Essentials of E-commerce is simple and lucid. 1. Internet & E-commerce, 2. Operations of E-commerce, 3. Applications in B2C, 4. Applications in B2B, 5. E-governance : Concept & Evaluation, 6. E-commerce Business Models.
Essentials of Commerce - According to Minimum Uniform Syllabus Prescribed by National Education Policy [NEP 2020]
Author: Dr. Sandeep Srivastava,
language: en
Publisher: SBPD Publications
Release Date: 2022-07-20
1. Internet & E- Commerce, 2. Operations of E- Commerce, 3. Applicvation in B2C, 4. Appilicatiobns in B2C, 5.E- Governace : Concepts & Evaluation, 6. E-Commerce Business Models.