Cambiar nuestra comunidad ebook

Learn how engineers are racing to save the city of Venice from sinking and flooding. This Spanish STEAM reader features a hands-on STEAM challenge and uses real-world examples to teach problem solving.

How do you truly engage students in learning history? When students make personal connections to the subject, they're much more motivated to learn. This Spanish book provides firsthand accounts of history that give personal insights into historical events. This primary source biography focuses on the life and times of Junípero Serra, the Franciscan missionary who created missions that stretched from San Francisco to San Diego. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need to ...

Inka rulers led a huge empire with grand palaces. They had incredible riches. Artists made statues out of gold and silver. The Inka also made masterpieces out of grass. Their grass bridges crossed deep canyons. These engineering marvels let soldiers and messengers travel around the empire. Created in collaboration with the Smithsonian Institution, this Smithsonian Informational 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 of the engineering...

Junípero Serra was an influential Franciscan missionary who created missions that stretched from San Francisco to San Diego. His impact on California is still felt-and debated-today. Introduce students to his life with this nonfiction biography that builds students' reading skills and promotes social studies content literacy. The dynamic primary source maps, letters, and images provide authentic nonfiction reading materials and keep students interested in learning. Text features include a glossary, index, captions, sidebars, and table of contents. This book connects to California state...

Una novela histórica para entender las causas y las consecuencias de la Revolución francesa. María Antonieta, princesa de Austria, llega al palacio de Versalles con tan solo catorce años para casarse con el futuro rey de Francia. Esta unión servirá para que Francia y Austria neutralicen el ascenso de la vecina Prusia y la expansión de Inglaterra. Mientras tanto, Batián y Lucile, de clase social baja, luchan cada día para sobrevivir con escasos recursos en el París del siglo XVIII de grandes desigualdades sociales. La Revolución francesa se está fraguando y el Antiguo Régimen...

Medio sol amarilloes una novela épica y magistral, que cuestiona el colonialismo, las alianzas étnicas y la responsabilidad moral de un conflicto, el de Nigeria, apoyado por las potencias mundiales. Medio sol amarillorecrea un período de la historia contemporánea de África: la lucha de Biafra por conseguir una república independiente de Nigeria, y la consecuente guerra civil que segó la vida de miles de personas. Con gran empatía y la naturalidad de una narradora comprometida, Chimamanda Ngozi Adichie recrea la vida de tres personajes atrapados en las turbulencias de la década: el...

Presents a typical day of a bulldozer driver, with the safety equipment he puts on, the levers, beeper, and blades he uses in its operation, and what he does to get the bulldozer ready for the next day.

In My Friend Has Autism, beginning readers are introduced to different characters who have autism, how autism may affect their actions, and how we can be good friends to people who have autism. Vibrant, full-color photos and carefully leveled text engage young readers as they discover how to empathetic and inlude all kinds of friends.