La fiebre del oro (The Gold Rush)

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...

Rain, sunshine, warm fronts, and cold fronts. Have you ever listened to a weather report? Knowing the weather can help us plan ahead. But reporters aren’t the only ones who can track weather. You can, too! This nonfiction Spanish book explores the subject of meteorology in depth, and introduces students to important scientific concepts and vocabulary like anemometer, barometer, air pressure, warm front, cold front, rain gauge, probability, Celsius, Fahrenheit, and more. The colorful images, diagrams, sidebars, and text features will keep students connected to the text. Aligned to state and...

Our toilets toil away for us every day. Yet, they get little thanks for their hard work! When you think of toilets, you probably picture one in your home. But, toilets can be very different around the world. At first glance, a toilet is a simple device, but they are critical for proper sanitation. There are many people worldwide who do not have access to a toilet. Let's dive into an exploration of the history, importance, and inner workings of toilets! This Spanish book combines math and literacy skills and uses everyday examples of problem solving to teach subject area content. The...

The London Eye opened on March 9, 2000. Although it hasn't been there long, the London Eye has already become an iconic symbol of London. No trip to London is complete without a visit to the London Eye! Learn about the history and creation of Europe's tallest observation wheel as you build your arithmetic skills! This Spanish math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, engaging sidebars, practice problems, and math diagrams make learning math relevant and fun. Text features include a table of ...

Cathryn Deen, considerada la actriz más bella del mundo, sufre un accidente de coche mientras es perseguida por un paparazzi. Desfigurada, cínica y con el corazón roto, se refugia en casa de su abuela, perdida en los Apalaches. Thomas perdió a su mujer y a su hijo en el atentado de las torres gemelas. Desde entonces ha luchado contra el alcohol y la desesperación y piensa que nada ni nadie puede devolverle el sentido a su vida. Hasta que conoce a Cathryn.

Entreguerras es la autobiografía poética de José Manuel Caballero Bonald en un sentido doble de vida contada y poesía revisitada. Los largos versículos y el habitual rigor y riqueza del vocabulario inventivo del autor nos deparan una síntesis de su trayectoria vital que es al propio tiempo compendio y superación última de toda su escritura precedente

Cada niño llega a la edad de empezar a interesarse por los colores de su alrededor. Disfruten juntos de este momento y enseñe a sus hijos todos los colores básicos. Gracias a este libro reconocerán cada color de su entorno. El libro también explica qué colores pertenecen a diferentes objetos de nuestro ámbito. Aprenderán el color del sol, de las flores ode diferentes animales. Gracias a este libro, aprenderán a conectar lógicamente los objetos con los colores conocidos. Esto apoyará la creatividad y el pensamiento lógico de sus pequeños tesoros. Gracias a este libro, obtendrán...

Presents general information about the everyday life of children in Europe, the far north, Japan, India, England, the Middle East, the United States, South America, China, and different parts of Africa.