Balanceate, Perezoso! / Swing, Sloth!

Read Along or Enhanced eBook: From Stonehenge to the Bermuda Triangle, there are many places on Earth that remain a mystery to scientists! Readers will discover these curious places--and more!--as they move through this fascinating, Spanish-translated nonfiction title. This mysterious book features detailed images, informational text, and stimulating facts and theories in conjunction with upper-level features, such as chapter format, a glossary of terms, and an index.

In an online world where the amount of information seems to increase exponentially even week to week, student researchers can find it an ever-greater challenge to distinguish credible, vetted content from hearsay and misinformation. This book on citing internet sources will help them determine which online sources are trustworthy and which are not. Its lively and engaging instructional tips will help readers successfully negotiate the vast landscape of information out there. They will produce quality research for papers now and beyond in their academic careers with skill and confidence.

El chocolate es una golosina sabrosa. ¿Pero sabías que el chocolate viene de una vaina de cacao que crece en un árbol? Sigue cada paso del proceso para descubrir cómo una vaina de cacao se transforma en chocolate. Chocolate is a tasty treat. But did you know that chocolate starts as a bean growing on a tree? Follow each step in the process to discover how a bean becomes chocolate. Now in Spanish!

Científico, pintor, médico y naturalista, las "Cartas sobre la pintura de paisaje" de Carus desbordan los límites de una canónica artística al uso y nos sitúan en el centro de la concepción románica de la naturaleza. No sólo porque exponen con precisión -no exenta de los recursos retóricos de época- las ideas centrales del paisajismo romántico de la primera mitad del siglo XVIII, también porque establecen con nitidez la relación entre arte, estética y ciencia, y , en todos los casos, la relación del hombre con la naturaleza. En palabras de Carus: =por ellas y mediante ellas...