La naturaleza de la materia (The Nature of Matter)

Read Along or Enhanced eBook: Take a journey into the wild world of reptiles and amphibians! Readers will learn about crocodiles, lizards, snakes, tortoises, and salamanders. Featuring a glossary, index, colorful images and charts, intriguing facts, and clear, informative text, readers will be sure to be enthralled as they move through this engaging, Spanish-translated book.

Introduce students to immigration in America in the 1800s, and how it affected the United States. With this Spanish-translated book, readers will discover topics such as Ellis Island, Angel Island, and assimilation. Primary source images, fascinating facts, a glossary, and other features keep students engaged and help them better understand the social studies content.

Martha Ann tiene 12 anos de edad cuando Papa logra reunir el dinero suficiente para librarla de la esclavitud. En 1830, la familia entera abandona el este de Tennessee para comenzar una vida nueva en Liberia. En los dias de mercado, Martha Ann contempla los barcos de la marina britanica que patrullan la costa liberiana para impedir que los cazadores de esclavos secuestren a su familia y amigos y les devuelvan a la esclavitud. Martha Ann decide dar personalmente las gracias a la reina Victoria por haber enviado a la marina. Pero primero tendra que hallar el modo de recorrer las 3500 millas que ...

Este libro tiene 40 páginas para colorear con líneas extra gruesas que sirven para reducir la frustración y mejorar la confianza. Este libro ayudará a los niños muy pequeños a desarrollar el control del lápiz y ejercitar sus habilidades motoras finas.

Besides oil, Texas has long been associated with cattle and agriculture. Learning about these industries will allow readers understand how valuable their development is to the growth of the state of Texas, as well as America's economy.

Book Features: • Ages 4-8, Grades PreK-2 • 16 pages, 8 inches x 8 inches • Simple, patterned Spanish text with full-color pictures • Includes comprehension questions, writing prompts, and high frequency words • Graphic organizers and photo glossary included Gassed About Learning: In Listos para las Ciencias: ¿Dónde está el Gas?, preschoolers—second graders learn the science behind matter such as gas, and where it can be found! Science Made Fun: Gas is everywhere. Do you know where gas is? Young readers learn fascinating facts about matter such as gas! Build Reading Skills: This ...