Relieves de la Tierra

It takes different parts to build a house. The floor is built first. Walls need to be added next. Windows and doors, too. Learn about the steps it takes to build a house. Paired to the fiction title We Have a Box.

A team helps each other. A team works together. A team communicates. Find out how to be a team player. Paired to the fiction title My Favorite Sport.

The first Thanksgiving was a celebration. The pilgrims were thankful for the harvest they planted. Find out what the pilgrims ate for the first Thanksgiving. Paired to the fiction title A Year of Fun.

Tommy Fuller and his family help a runaway slave family follow the stars in the Little Bear constellation to freedom.

Cuentos cortos sobre el mundo real con los que aprenderás y te harán soñar de la mano de la prestigiosa Enciclopedia Británica. ¿Por qué dormimos? ¿Cómo hacen los tiburones para dar cabezaditas bajo el agua? ¿Cuál es la cama más cara del mundo? Encontrarás las respuestas a estas y otras muchas preguntas en esta recopilación de historias reales para leer en cinco minutos. Prepárate para viajar al antiguo Egipto y examinar las camas de Tutankamón, volar al espacio y ver cómo los astronautas se preparan para acostarse, o sumergirte en el agua para descubrir que, cuando hibernan,...

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...

Offers encouragement and practical advice for meeting challenges head on, with words of inspiration and fun, reminding girls to be who they are.