Cruzar un continente (Crossing a Continent)

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 book focuses on the history of California's missions. 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 know at their grade level. Packed with information and primary source maps, images, and documents,...

"Simple text and photos present the seasonal weather cycle and activities to do in each season"--Provided by publisher.

The sun is responsible for all life on Earth, but what exactly is it? Our star is an amazing force that can be as dangerous as it is important. From solar flares to the threat of blowing up altogether, the sun is one of the most interesting things in our solar system. Readers take a trip to the sun to see how it works and exactly what it is made of. They’ll learn about the life cycle of a star and see just how long we have until we have to find a new planet to call home. Don’t worry, they’ll be happy to learn that (hopefully) we have millions of years left!

Lecturas graficas DE IMPACTO combine engaging topics, exciting illustrations, and carefully leveled text, appropriate for young readers. This series includes titles from a variety of genres-nonfiction, adventure, mystery, riddles, etc.-and provides cross-curricular connections to Math, Social Studies, and Science topics.

Un enigma oculto durante más de setenta años. Un barco lleno de misterios. No te podrás bajar, aunque quieras. Agosto de 1939. Un enorme trasatlántico llamado Valkirie aparece a la deriva en el océano Atlántico. Un viejo buque de transporte lo encuentra por azar y lo remolca a puerto, tras descubrir que en él tan sólo queda un bebé de pocos meses, y algo más que nadie es capaz de identificar. Setenta años después, un esquivo hombre de negocios decide reflotarlo y repetir, paso por paso, el último viaje del Valkirie. A bordo, atrapada en una realidad angustiosa y contrarreloj, la...