Silencio -Z

¡Estar atento! ¡Hay un tiburón! Aprenda todo sobre este famoso depredador y vea fotografías de color de la variedad de tipos, desde un pequeño cachorro (tiburón bebé) hasta un gran blanco. Los diagramas ayudarán a los lectores a identificar las partes del cuerpo de los tiburones, mientras que las preguntas de pensamiento crítico y otras grandes características ayudan a desarrollar habilidades de lectura de no ficción. Look out! There's a shark! Learn all about this famous predator and see full-color photographs of the variety of types, from a small pup (baby shark) to a Great...

An illustrated field trip visits a newspaper to explain about reporting and editing the news, printing the newspaper, circulation, and related topics, in a study that spotlights some important vocabulary and concepts.

A powerful and accesible bilingual picture book that highlights "the power and impact of ordinary but dedicated citizens."* Every day, thousands of farmworkers harvested the food that ended up on kitchen tables all over the country. But at the end of the day, when the workers sat down to eat, there were only beans on their own tables. Then Dolores Huerta and Cesar Chavez teamed up. Together they motivated the workers to fight for their rights and, in the process, changed history. Award-winning author Monica Brown and acclaimed illustrator Joe Cepeda join together to create this stunning...

For ages, the idea of machines that think and act on their own has gripped scientists, thinkers, and the general public. This book explores the history of artificial intelligence (A.I.), and how science fiction is quickly becoming science fact. It examines the technologies involved in A.I. and its inevitable effects on work, life, health, and many other aspects of human society. Rooted in history and science, this book provides an inside look at a topic that captivates engineers, scientists, and dreamers, but also raises important ethical issues and challenges how we see ourselves and our...