California: De pueblos a ciudades: Read-along ebook

Explores snakes and describes how they move, hunt, eat and mate. Includes fact boxes with information about snake life.

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...

Young readers will learn the ways that César Chávez fought to protect the rights and lives of migrant workers in this inspiring Spanish-translated biography that gives history behind protests and developments of unions that Chávez led. Vivid images and an interesting timeline of Chávez's life work in conjunction with supportive text and a helpful glossary, table of contents, and index to engage readers from cover to cover. This 6-Pack includes six copies of this title and a lesson plan.

Moth vive con su madre en uno de los barrios más pobres de Nueva York. Al cumplir los doce años es vendida como sirvienta, y al escapar de esta nueva vida, entra en contacto con los bajos fondos de la ciudad. Aprende a convivir con pícaros, ladronzuelos, mendigos y prostitutas, pero también con los ricos que visitan en secreto el prostíbulo clandestino de Miss Everett, un local exclusivo en el que se ofrece a chicas jóvenes y vírgenes, como Moth, como el bien más preciado. A pesar de las duras condiciones, este nuevo mundo de lujo, le permite a Moth soñar con una nueva vida, una...