Showing results for "Messages" in Science & Technology

History's amazing secrets and codes—and how to crack them yourself. This fascinating look at history's most mysterious messages is packed with puzzles to decode and ciphers that kids can use themselves. Here are the encrypted notes of Spartan warriors, the brilliant code-crackers of Elizabeth...

Discover ancient language and decipher secret codes on a journey through time, and learn about all the different ways we can send, or receive, a message. With Perky, the expert tour guide, explore the beginnings of language, the first hieroglyphic 'emojis' and even communication in the animal kingdom! Interspersed throughout the journey are Messaging Milestones: fascinating timelines of inventions that changed the world, and Rose's Superstars: a celebration of inspirational heroes, both past and present, from the deaf world - including movie star Millicent Simmonds and stuntwoman Kitty O'Neil.

Transform daily rides into a playful STEM adventure by exploring the hidden digital world of computer networks. This engaging educational journey takes curious young minds inside a global neighborhood where devices seamlessly talk to one another. Perfect for homeschooling or quiet family...

Young listeners will learn how we send and receive messages using light and sound in this accessible book. Simple text explains different methods of sending messages and shows how light and sound make sending these messages possible.

Turn curious questions about the internet into an exciting STEM adventure that makes computer networking easy to grasp. Perfect for family commutes or educational listening, this playful journey replaces confusing tech jargon with relatable, everyday stories. Children will feel empowered as they...

Spark your child's curiosity with a thrilling STEM adventure into the invisible world of fiber optics and light science. Perfect for a family commute or a screen-free learning afternoon, this playful journey transforms complex physics into wondrous, bite-sized discoveries. Young listeners will...