It’s a Dragonfly! / ¡Es una libélula!

Aprenda los colores del arco iris siguiendo un texto lírico. (Learn the colors of the rainbow through the lyrical, rhyming text!) "I’ve learned my colors: green, red, and blue, yellow, purple, orange, and now I’m through." From shiny red apples, to purple violets and yellow bumblebees, the high-quality pictures will have children learning colors quickly. Learn simple English words and phrases with the corresponding version Green, Green Froggy.

Marcos Ana (Fernando Macarro Castillo). Naci&ó en Alconada, una peque&ña aldea de Salamanca, en 1920, en el seno de una familia pobre de jornaleros del campo. Su vida ha estado marcada por una pasi&ón constante en defensa de los oprimidos y los desheredados y una entrega absoluta a su ideal comunista. Desde su primera juventud, luch&ó del lado republicano, durante la guerra civil espa&ñola. Al terminar &ésta, en 1939 fue detenido, junto a millares de dem&ócratas y condenado a muerte. Permaneci&ó encarcelado durante 23 a&ños ininterrumpidos: toda su juventud y la mitad de su vida. En...

Have you ever flown on an airplane? In this title, early readers learn how an airplane works and what to expect if you fly on one. Included are a picture glossary and websites to visit.

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...