En el acuario (At the Aquarium) (Spanish Version)

This book really measures up! It provides historical background and details about how length, distance, volume, weight, and time were measured in the past. An introduction to many of the necessary terms for a better understanding of measurement, such as scale, perimeter, and ruler is provided along with detailed photos and images to help the readers better comprehend the overall concept of measurement.

Students will learn about the history of hot air balloons and they will also discover the importance of volume when calculating hot air balloon flight. Used in the classroom or at home, this nonfiction Spanish text includes mathematical charts to help students practice calculations. With a glossary, an index, dynamic images, and easy-to-read text, students will build their math and reading skills while they are engaged in reading high-interest content.

A choose your own adventure story set in the Star Wars universe sends readers around Jakku, to a battle with the rebels, and a fight between both those on opposing sides of the force.

In this exciting, Spanish-translated nonfiction book, readers learn about the Wright Brothers, the history of aviation, how air travel has changed the way people work and live, and the important parts that make the plane fly! Using informational text, vibrant photos, an interesting timeline, and intriguing facts, this book will have readers wanting to learn everything they can about airplanes!

En la historia de los textos de Bécquer, la edición príncipe de 1871 tiene un interés excepcional. Realizada por los amigos del poeta, en ella se encuentra el primer catálogo canónico de sus escritos.

«Decir a quiénes y para qué se destina es dar un libro la mejor definición. Éste se ha escrito para el público no especializado en lingüística, con objeto de informarle breve y claramente de lo que se sabe acerca del origen de las palabras castellanas comúnmente conocidas por la gente educada. He pensado, pues, en cuatro tipos de lectores: estudiantes de todas las disciplinas, aunque acordándome de que los de ciencias humanísticas y filológicas lo emplearán, naturalmente, más que otros; extranjeros cultos que tratan de adquirir del castellano un conocimiento algo sistemático,...