Rastreo del tiempo (Tracking the Weather)

How many elephants? How many giraffes? Count the animals of the Serengeti! Early readers will learn cardinal numbers and counting by fives with this Spanish book for kids. With bright images and simple text, this full-color book develops students' math and reading skills. The Math Talk questions build fluency and comprehension of basic math concepts. Perfect for shared or guided reading, this nonfiction kids book is ideal for kindergarten and ages 4-6.

Over the years, people have looked for ways to improve our imperfect sight. This has led us to the world of optics, which is the study of light and how it travels. What are some of these innovations that have changed how we see the world, and how do they work? Find the answers to these questions with this Smithsonian Informational Text! Created in collaboration with the Smithsonian Institution, this text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step...

A medida que las congregaciones latinas continúan aumentando en la Iglesia Episcopal, le acompaña una gran necesidad de desarrollar más recursos de formación en español para todos los grupos y edades. Las maravillosas vistas, sonidos, y aromas de la liturgia anglicana pueden captar la imaginación hasta de los niños más pequeños y lanzarles a participar de manera muy entusiasta en la vida litúrgica de la Iglesia. Pero todo también puede parecer ser muy confuso. A través de juegos interactivos y los crucigramas, este muy divertido libro de actividades puede ayudar a los niños de 4...

'Así me gusta' es un curso en dos niveles centrado en las necesidades comunicativas de los estudiantes. Atento al desarrollo de las competencias generales y lingüísticas de los alumnos, así como del aprendizaje afectivo y efectivo del idioma.

Bored by her daily routine, Olga the sheep thinks outside the flock and ends up creating a wonderful surprise. Includes facts about sheep.

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...