El ferrocarril transcontinental (The Transcontinental Railroad)

Discover how the heart and lungs work together to keep the blood flowing and the body breathing in this book that provides pictures of real hearts and lungs and accompanying diagrams. Readers will learn about circulation and breathing as well as related vocabulary.

Where did the sunflower come from? How does it grow so tall? How can its thin stalk support such a large and heavy head? These and many other questions are answered in this dazzling book. Using lushly detailed illustrations and photographs, the book takes us inside the sunflower to examine its stem, root system, leaves, and flowering heads, proving an understanding of this unique plant's structure, growth, flowering, reproduction, and cultivation.

There are government leaders all over the world that work at the city, state, and national level. This captivating Spanish book will allow readers to learn about various jobs in government including politician, statesmen, governor, and mayor. A look into the past includes a brief history of the U.S. government and some of the most important offices such as heads of state, Congress, seats in the Senate and House of Representatives, and the president. The fascinating facts and brilliant images combine with the supportive text and helpful glossary and index to provide a reading experience that...

Con actividades manuales para la etapa de Educación Infantil, esta colección es una magnífica herramienta pedagógica para los educadores que trabajan en el campo de la expresión plástica. Cada libro ofrece diferentes propuestas plásticas que pueden realizarse en diferentes sesiones, siguiendo las indicaciones paso a paso, las orientaciones didácticas y los consejos oportunos para que el profesor pueda guiar a sus alumnos. Los ejercicos tienen distintos grados de complejidad y precisan de técnicas diferentes como: punzar, cortar, pegar, modelar...