Dentro de los ecosistemas y los biomas (Inside Ecosystems and Biomes)

What did people use to buy things before money was invented? Where is money made? Find out in this inviting book that informs readers about coins, paper money, the Federal Reserve, exchange rates, and checking accounts. Featuring a timeline of moneys history, detailed photos, stimulating facts, clear, informational text, and a glossary that will assist in improving vocabulary, this Spanish-translated nonfiction title will keep readers engaged from cover to cover.

Read Along or Enhanced eBook: 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 four-act script allows students to perform roles at differentiated reading levels to accommodate all students. Written in Spanish, students will interact cooperatively with their peers, learn to speak with feeling and meaning, increase their vocabulary and comprehension, and develop stage presence. A glossary is included to engage students further with this play that focuses on early US History. Characters include Captain John Smith, Pocahontas, Powhatan, and more.

El dueño de una empresa farmacéutica se enfrenta a una crisis de ventas. Un colaborador le propone un plan perfecto: robar una cepa de «gripe española», un virulento virus que causó la pandemia de gripe más mortífera de la historia. Cuando la OMS aprobara la creación de la vacuna, el laboratorio ya la tendría lista. Una operación que les permitiría no sólo salvar la situación, sino también hacerse inmensamente ricos.

La astucia de John Chatterton es indiscutible. Después de haber resuelto dos de los más difíciles casos policiales: el de la niña vestida de rojo y el de la misteriosa desaparición de la hijastra, ahora se le presenta un nuevo reto.

Jamás he escrito un libro con menos esperanza. Nadie me ha dicho nunca las cosas que me digo. No me importa que el otro No entienda mi palabra en la vida me quedo, por mi camino sigo. Pero sí estoy seguro de todo lo que siento. Me pasa a mí y me basta, yo lo sufro y lo vivo. Si hay alguien que comparta estas cosas que pienso, seremos dos. Iremos por el mismo camino.

Explore our solar system and Earth's place in it as readers flip through the pages of this Spanish-translated nonfiction title. Featuring vibrant images in conjunction with accessible charts and diagrams, readers will be fascinated from cover to cover!