Códigos y cifrados clásicos (Classic Codes and Ciphers)

by Rachael L. Thomas

Overview

¡Sumérgete en la historia secreta de. . . los secretos! Las persona han querido ocultar mensajes e información importante durante milenios. Lee cómo los códigos y cifrados más geniales de la historia progresaron desde cinturones y palos hasta discos giratorios y supercomputadoras. Usa tus habilidades criptológicas para diseñar tu propio cifrado secreto. También aprende sobre las personas inteligentes que construyeron y rompieron los sistemas secretos más fuertes.

Dive into the secret history of . . . secrets! People have wanted to hide messages and important information for millennia. Read how history's coolest codes and ciphers have progressed from belts and sticks to rotating disks and supercomputers. Use your cryptology skills to design your own secret cipher. And learn about the smart people who built and broke the strongest secret systems.

Product Details

ISBN-13:	9781728479675
Publisher:	Lerner Publishing Group
Publication date:	01/01/2023
Series:	Criptología (Cryptology) (Alternator Books ® en español)
Sold by:	Barnes & Noble
Format:	eBook
Pages:	32
File size:	17 MB
Note:	This product may take a few minutes to download.
Age Range:	9 - 11 Years
Language:	Spanish

About the Author

Rachael L. Thomas is an educational writer and digital media strategist. When she isn't working on new ideas to expand children's library shelves, you'll find her at Buffalo Wild Wings.

Editorial Reviews

"This series provides essential information about a timely and specialized topic, while remaining interesting to readers who are interested in history, science, and mathematics."—School Library Journal

From the Publisher

04/01/2023

Gr 3–6—This series of six books in Spanish provides an introduction to cryptology, or the study of codes, through several different lenses: blockchain and cryptocurrency; classic codes; digital cryptology; becoming a professional cryptologist; steganography; and Navajo codetalkers. The history of how codes have been foundational in everything from law enforcement, advances in military science, the Bitcoin phenomenon, computer science, mathematics and more is explained in each installment. Notable about this series is its fascinating coverage of how Navajo Marine soldiers used Navajo language to help the United States win battles in World War II, as well as its up-to-date and timely highlighting of the rise and fall of cryptocurrency. These books are filled with full-page color photographs, simple diagrams and charts, and suggested activities that will help readers apply what they read to real-life questions and problems. VERDICT This series provides essential information about a timely and specialized topic, while remaining interesting to readers who are interested in history, science, and mathematics. Both school and public libraries should consider it.

School Library Journal