Conservación de la masa (Conservation of Mass)

Light can travel faster than anything else in the universe. But what exactly is light, and where does it come from? This nonfiction Spanish book teaches students all about light, and introduces them to important scientific concepts and vocabulary terms like infrared, ultraviolet, photos, and visible spectrum. The intriguing images, detailed diagrams, and stimulating sidebars will keep students connected to the text. The fun lab activity provides a real-world learning experience that supports STEM instruction. Aligned to state and national standards, the leveled text supports differentiation....

Schrijven kan meer zijn dan geld verdienen: het kan een manier zijn om problemen op te lossen. Maar wat gebeurt er als de inspiratie verdwijnt?

Learn about the different places that people call home--from apartments to cottages and castles to farmhouses. With bright, vivid photos and easy-to-read informational text, this Spanish-translated nonfiction title introduces readers to different cultures' definitions of "home."

Give students insight into the Industrial Revolution, how it influenced innovation and employment in the United States, and how it changed the lives of Americans at the beginning of the 20th century. With this nonfiction Spanish-translated book, readers will learn about assembly lines, patents, labor unions, child labor laws, labor unions, muckrakers, and immigrant and slave labor. Colorful images, supporting text, a glossary, and other features keep students engaged and help them better understand the content.

Esta antología recoge el fruto de varios años de reflexión y análisis académicos de la maestra Gerlero. Los textos versan sobre algunos aspectos del arte de evangelización de la Nueva España durante el siglo XVI; muestran la riqueza de las manifestaciones artísticas enmarcadas por el encuentro de conquistadores, indígenas y las diferentes órdenes mendicantes que llegaron a la Nueva España para adoctrinar y convertir a la religión católica a los indios que iba encontrando la expansión territorial española.