Estadounidenses asombrosos: Abigail Adams (Amazing Americans: Abigail Adams)

This informative, Spanish-translated book teaches early readers about the importance of government and how it impacts our lives. Readers will learn about taxes, the three branches of government, voting, and more. Engaging, primary source documents and images keep students reading as they build their literacy skills and social studies content knowledge.

This book is primarily intended to help Spanish learners in achieving great performance on the Spanish DELE exam, specifically for the level A2. In addition, it may also assist native speakers of Spanish who want to acquire, refresh or improve their knowledge to become linguistic educators. It’s important to highlight that speaking a language does not guarantee success in a specific examination. This is due to the structured design of the test, with particular questions which aim to evaluate the diverse skills of the language learners. There is a variety of questions organized by tasks and...

Un álbum ilustrado que propone un recorrido por los principales retos ambientales que tenemos sobre la mesa y expone iniciativas y proyectos que científicos de todo el mundo han puesto en marcha para velar por la salud del planeta de manera creativa e innovadora. El libro repasa las diferentes problemáticas actuales: la energía, los océanos, los bosques, las ciudades, la comida, la economía, los animales, la vivienda y el consumo para presentar diferentes soluciones alternativas. ¿Y si ... lo hiciéramos de otra manera? Partiendo de esta pregunta, el libro propone 70 proyectos reales...

Narwhals are often called the "unicorns of the sea." But these fascinating creatures are members of the whale family. Read all about narwhals as you practice addition. This Spanish math book combines math and reading skills and uses real-life examples of problem solving to teach subject-area content. The dynamic images, detailed sidebars, practice problems, and math diagrams make learning addition easy and fun. Text features include a table of contents, a glossary, an index, and captions to build vocabulary and increase understanding of math and reading concepts. An in-depth problem-solving...

Los contenidos de este libro se corresponden con los de la unidad formativa 0219, del módulo "Montaje y mantenimiento de instalaciones de energía eólica", perteneciente al certificado de profesionalidad "Gestión del montaje y mantenimiento de parques eólicos". El montaje y mantenimiento de una instalación de energía eólica implica, como es lógico, amplios conocimientos de electrotecnia y electromagnetismo. Este libro contiene, además de nociones en ambos campos, información sobre los elementos eléctricos de un parque eólico, prestando especial atención a las redes eléctricas,...