Atlas de los indios norteamericanos

Las calles de una ciudad están llenas de historia, curiosidades y viejas leyendas. Descubre todo lo que hay que saber sobre Valencia con esta divertida guía, pensada para que los jóvenes viajeros disfruten conociendo esta interesante ciudad. Además, encon

In this inspiring biography, readers will learn about the incredible journey of Helen Keller. Using informational, Spanish-translated text and expressive images and photos, readers will discover the undeniable determination that Keller had as a young deaf and blind girl and how her teacher, Anne Sullivan, helped her to read, write, speak, and graduate from college. With a timeline, a bibliography, and a glossary of terms, children are given the tools they need to expand their knowledge about this fascinating and inspiring woman.

Nature is not always kind. Natural disasters like earthquakes and storms can wipe out cities. Entire cultures and their histories are at risk of being lost. When disaster strikes, some people work to save cultural items. They preserve culture for the future! 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 design process and is perfect for...

Dividido en 9 bloques de 1o de ESO: operaciones con números naturales; divisibilidad; fracciones; números decimales; los números enteros; álgebra. ecuaciones de primer grado; proporcionalidad; sistema métrico decimal; polígonos. perímetros y áreas. Incluye también todas las soluciones. Está destinado al propio alumno, con multitud de actividades orientadas a su desarrollo dentro de clase, y que son fruto del contacto y trabajo diario con profesores y estudiantes en el aula.