Los Rangers Del Ejercito De Ee.uu./The U.s. Army Rangers

"Provides an overview of the design, uses, weapons, and equipment of U.S. Air Force fighter planes. Written in English and Spanish."

Los niños exploraran vehículos del rescate incluyendo un camión de bomberos, ambulancia, coche de policía, helicóptero, y mas con este colorante libro que ofrece fotografías reales. Estudios revelan que a pequeños lectores les resulta mas fácil asociar los vehículos de la vida real en fotografías a diferencia de ilustraciones. Desde un camión de bomberos hasta un barco guarda costas, este libro muy útil tendrá a los niños ¡listos para el rescate! Otros libros en esta serie incluye: Maquinas Monstruo, Bebés del Corral, y Cucu-aca-ta en el Zoo.

Spanish Student Edition offers the complete Student Edition in Spanish to meet the needs of Spanish ELL students.

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of algorithms and procedures. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how algorithms and procedures work in the real world. In this book, readers learn how to use instructions to build their own drone. This nonfiction...

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...