La naturaleza de la materia (The Nature of Matter)

Read Along or Enhanced eBook: Discover the world of mammals in this delightful nonfiction title! Readers will learn all about different mammals--from primates to marsupials, and rabbits to whales, even omnivores and herbivores. Featuring vivid photos and charts, clear text, and stimulating facts, this Spanish-translated book will have children eager to learn all they can about mammals!

In this biographical book, young readers will learn about the brave life of Harriet Tubman. Readers will discover how Tubman bravely escaped from her life as a slave to cross the Mason-Dixon line into freedom and how she helped hundreds of other slaves into freedom through the Underground Railroad with the help of abolitionists. The vivid images, stunning facts, and supportive text work in conjunction with the helpful glossary, index, and timeline of Tubman's life to give readers an engaging experience as they move from cover to cover. This book has been translated into Spanish.

Did you know that most animals in the world don't have backbones? Learn more about invertebrates in this engaging, Spanish-translated nonfiction book. Readers will learn all about mollusks, arthropods, arachnids, and crustaceans while being stimulated from cover to cover with its detailed images and charts, intriguing facts, and informative text.

This book's attractive combination of excellent color photographs and detailed illustrations will captivate young readers and hold their attention as they learn all about the animal kingdom. The child-friendly text highlights details that children are especially interested in to provide a thorough introduction to the major animal and insect groups. Text copyright 2004 Lectorum Publications, Inc.

Los haikus son una de las formas poéticas más conocidas y más apreciadas en el mundo. Son tan sencillos que se pueden enseñar a los niños, aunque asimismo pueden ser fruto de una vida de estudio y de dedicación. En su exploración evocadora de la vida y de la naturaleza pueden manifestar también un delicioso sentido del humor y de lo lúdico. Estas poesías no solo son expresiones de la delicada sensibilidad japonesa, sino de las intemporales reacciones humanas ante el mundo que nos rodea.

La presente obra pretende ser un acercamiento a la evolución histórica de uno de los pueblos más destacados y originales de la Antigüedad. Entre los griegos nacieron la filosofía, el teatro, la historia como ciencia, el sistema político que conocemos como democracia, el amor a la libertad individual, el placer por los deportes y muchos otros elementos que hoy son componentes básicos y cotidianos de nuestra vida. Se ha dicho, con razón, que analizando sus ideales, costumbres y gustos nos sentimos más cercanos a ellos que a otros pueblos u otras etapas más próximos en el tiempo....

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...