El día que llovió hacia arriba

Landsat satellites orbit the Earth to get images. Learn how these images are made using heat. Then, find out how these cutting-edge satellites are helping save the planet! Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person working in a STEAM field. Discover engineering innovations that solve...

Describes the different types of octopuses and how they search for food and defend themselves against predators.

José Martí was barely 16 years old when he began to fight for the independence of his homeland through his writing. At 17 he was declared an enemy of Spain and sentenced to six years of prison and hard labor. But that did not stop him. Martí dedicated his life to defending Cuba's right to independence. Today he is remembered and honored as a man of integrity--brilliant and courageous--and as a lover of freedom and peace.

"Si amo a los seres con tanto ardor, es porque en cada uno de ellos amo una parte de ti, Dios mío" Etty Hillesum Han tenido que pasar muchos años para que el mundo descubriera el luminoso rostro de Etty Hillesum. ¿Quién habría creído, en vísperas de la Segunda Guerra mundial, que esta joven judía, locamente enamorada de la vida y aparentemente despreocupada, iba a dejarnos como herencia uno de los testimonios más profundos sobre la entrega de uno mismo y el amor a los seres y a Dios? Nacida en Holanda en 1914, Etty Hillesum es una joven libre, llena de ardor y de curiosidad, que se...