El ferrocarril transcontinental (The Transcontinental Railroad)

People today refer to the Midwestern and prairie states as flyover country. During the Civil War, crossing those areas was the biggest obstacle in uniting the East and West Coasts of our divided nation. An act of Congress in 1862 authorized the Central Pacific and the Union Pacific railroad companies to build a railroad that would link the coasts. Seven years later, on May 10, 1869, an overwhelmingly immigrant labor force completed the task when a rail line was join in Promontory, Utah. The states had become united at last.

Se ofrecen ideas para transformar materiales y objetos en bonitos decorados, y se proponen técnicas y recursos para modificar el rostro del actor. Disponible en catalán, para comprarlo haz clic aquí.

The sun is essential for human life. This Spanish book introduces students to the concept of the sun and discusses its importance. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning with this dynamic text!

Si te gustó Adivinanzas para leer antes de dormir, no te puedes perder este nuevo libro con muchas más adivinanzas y juegos de palabras para que niños y niñas disfruten jugando en familia. Ponte el pijama, entra en la cama, abre el libro y empieza a jugar. Adivina, adivinanza... Si no sabes la respuesta, pasa la página ¡y ahí está! Un libro con casi cien adivinanzas ilustradas que, al girar la página, incluyen la solución y ¡juegos de palabras extra! Las adivinanzas son una herramienta ideal para jugar y leer en familia a la vez que ayudan a: * favorecer el desarrollo intelectual y ...

Provides vocabulary in Spanish and English, grouped by different activities and topics and accompanied by simple illustrations.