Cada dólar marca la diferencia

Design a flexible protective layer for a space suit. Space suits have come a long way. The look and function of space suits has evolved over time, but their purpose has always been the same--to keep astronauts safe. From the first suits worn during the Mercury missions, to the latest suits being tested by NASA, there have been great improvements. Learn all about the science behind space suits and how they have changed over time. Created in collaboration with the Smithsonian Institution, this Spanish Smithsonian Informational Text builds reading skills while engaging students' curiosity about...

Did you know that swimming pools are used to train astronauts? Athletes use swimming pools to train when they're injured, and doctors use them to help patients feel better. Learn how swimming pools and aquatic therapy help all kinds of people! 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 ...

Simple text and photographs describe the life of Michelle Obama. Michelle Obama became First Lady on January 20, 2009. But before she lived at the White House, she was a powerful lawyer. Learn about her childhood, education, and goals as first lady of the United States.

Presentan conferencias con relación a la Encíclica Social del Papa en el Centenario de la Rerum Novarum y la relación de la Iglesia el Estado y la sociedad, como artículo extra uno sobre el diablo. (ITESO), (ITESO, Universidad).

"Periodista, guionista cinematográfico, novelista y autor teatral de gran originalidad y uno de los humoristas más célebres de nuestra época, Jardiel es el auténtico renovador del teatro cómico español del presente siglo, dominando la comedia cosmopolita basada en el humor de situación. Su ansia de invención le llevó a la utilización de nuevos recursos, jugando en la construcción de sus obras con el elemento de sorpresa de manera magistral. Jardiel huyó siempre de la facilidad y, por ello, en el desarrollo de sus tramas se suceden las situaciones imprevistas, los efectos...

Explore our solar system and Earth's place in it as readers flip through the pages of this Spanish-translated nonfiction title. Featuring vibrant images in conjunction with accessible charts and diagrams, readers will be fascinated from cover to cover!