Criptología digital (Digital Cryptology)

¿Qué hace especial a Japón? Aprenda sobre los animales japoneses, los alimentos, y más. El texto de este libro y las fotografías brillantes y coloridas traen a Japón a la vida y ayudan a los lectores a descubrir lo que hace a este país asiático único. What makes Japan special? Learn about Japanese animals, foods, and more. Now in Spanish, this book's carefully leveled text and bright, colorful photographs bring Japan to life and help readers discover what makes this Asian country unique.

Con este libro mágico podrás dibujar todo lo que quieras: animales, plantas, exploradores, piratas... Y luego puedes borrarlo y volver a dibujar una y otra vez.

This nonfiction Spanish book teaches students about the earth’s cycles, and introduces them to important scientific concepts and vocabulary terms like combustion, hydrosphere, biosphere, and fossil fuels. The intriguing images, detailed diagrams, and stimulating sidebars will keep students connected to the text. The fun lab activity provides a real-world learning experience that supports STEM instruction. Aligned to state and national standards, the leveled text supports differentiation. Keep students reading with this fascinating Spanish book.

This Spanish-translated biography introduces readers to Jackie Robinson, the first African American to play Major League Baseball for the Brooklyn Dodgers. Featuring lively images and inspirational text in conjunction with a helpful glossary, index, and timeline of Robinson's life, this title will engage readers as they read about Jackie's life as a college athlete, his start in the Negro League, his stand against segregation, and how he became the first person to ever get named Rookie of the Year. This 6-Pack includes six copies of this title and a lesson plan.