Energía del viento (Wind Power)

Life Long Ago brings ancient civilizations to life and reinforces important early elementary social studies standards such as time, continuity, and change. Students will learn what daily life was like, how ancient peoples governed themselves, how they communicated, and how the influences of ancient cultures are still felt today.

Did you know the first battery-powered vehicle was created in the 1830s? People who attended the 1892 World's Fair in Chicago could see one. And in 1894, you could buy an "Electrobat" and travel 25 miles on a single charge! Since then, EVs have surged in popularity and have become much more technologically advanced. Learn the history of EVs, how they work, why they're good for the environment, and discover the future of the electric vehicle! Created in collaboration with the Smithsonian Institution, this Spanish-translated Smithsonian Informational Text builds reading skills while engaging...

Únete a Papá Oso, Mamá Osa, Hermano Oso, Hermana Osa y Miel, mientras leen juntos como familia sus relatos favoritos tomados de la Biblia, y se imaginan lo que habría sido poder ver a Adán y Eva en el huerto, observar mientras Noé construía el arca, y escuchar mientras Jesús le relataba una parábola a la multitud. Estos veintitrés relatos, tomados del Antiguo Testamento y del Nuevo, contados por medio de palabras y de imágenes en el encantador estilo de los Berenstain, cobran nueva vida para los lectores más jóvenes.

En esta obra se recogen una serie de entrevistas con Rodin que tuvieron lugar seis años antes de su muerte y que ofrecen un recorrido a través de toda su obra. En ellas revela su ideal artístico - 'alcanzar el parecido al alma'. También transmite un mensa

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...