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Over the years, people have looked for ways to improve our imperfect sight. This has led us to the world of optics, which is the study of light and how it travels. What are some of these innovations that have changed how we see the world, and how do they work? Find the answers to these questions with this Smithsonian Informational Text! Created in collaboration with the Smithsonian Institution, this 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...

What do churros, macarons, and strudel have in common? In order to bake them successfully, pastry chefs must use fractions! Students will learn comparing fractions while engaged in reading about delectable desserts from around the world. This Spanish book combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. The glossary, index, and table of contents will further understanding of reading and math concepts, and the full-color images, practice problems, and math graphs and charts make learning math easy,...

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. Students will learn about California’s gold rush by examining maps, letters, images, and art from that time. 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...

Take a trip to the British Museum as you explore its fascinating objects and geometric shapes! This famous London museum was built for exploration - and for learning geometry. Learn about its history and artifacts as you build your geometry skills. This Spanish math book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach math concepts. Text features include images, a glossary, an index, captions, and a table of contents to build students' vocabulary and reading comprehension skills as they interact with the text. The rigorous practice problems,...

Todo lo que siempre quisiste saber sobre la vida amorosa de los animales. Todos los animales, desde las peludas arañas hasta los fornidos delfines, deben aprender a seducir. ¿Cuántas maneras hay para hacerlo? Tantas como hay especies animales. Algunas de sus tácticas son tan familiares como las de los humanos, otras tan extrañas que son difíciles de creer. En una sutil fusión entre álbum ilustrado y libro de divulgación, este volumen muestra el amplio mundo de la seducción animal, desmintiendo falsas creencias y arrojando luz sobre las distintas maneras en las que se expresa el amor ...

It doesn't take a lot to conserve electricity. Taking action can be as simple as turning off the lights when you leave a room or using "people power" instead of cars to get around. Kids learn this and more about what they can do to help in 10 Things I Can Do to Save Electricity. Now in Spanish.

Explores The First Settlements That Were Formed In America, Discussing The Explorers That Made Them Possible And The Reasons For The Colonization.

El Libro del Kung Fu es una guía para entender y enfrentar situaciones comunes de la vida, que se basa en el conocimiento que fue transmitido a través de diversos maestros a lo largo de la vida. Trata sobre las artes marciales y cómo se vinculan con las prácticas budistas y taoístas, cómo el kung fu forja cuerpo y espíritu. El libro está destinado a personas de corazón sincero y humilde, aquellos que disfrutan pacientemente de la espera por recibir la verdad, aquellos que no están cargados de conocimiento.