Colores de la Primavera Crayola

A scientific look at the natural processes that create waterfalls, and where they are likely to form.

So you think you're a martial arts master, but do you know the difference between kung fu, kendo, and karate? Students will learn about various martial arts as they practice comparing numbers. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning math relevant and fun. Text features include a table of contents, glossary, and index to increase understanding of math and reading concepts. An in-depth problem-solving...

Salva vive con la SKUAD en Andorra, pero... ¿Cómo comenzó todo? En algún momento, Salva fue un alumno normal de un instituto normal, de un barrio normal, de una ciudad normal... Pero TODO CAMBIÓ. Ahora vive con Logan y Shooter, tienen millones de seguidores y juntos pueden conseguir casi cualquier cosa que se propongan. Excepto saber quién les ha dejado una misteriosa que pone: «SABEMOS LO QUE HABÉIS HECHO». ¿Conseguirán descubrir quién está detrás del misterio?

Read Along or Enhanced eBook: Introduce readers to some of the most well-known criminals and tyrants of the past with this fascinating, Spanish-translated nonfiction book! Featuring intriguing facts and theories, colorful images, and informational text in conjunction with a glossary of terms, a bibliography, and a list of helpful websites with more information, readers will want to learn all they can about ancient history and the bad guys and gals from the past.