Un bosque para la mariposa monarca

Recounts the life of Cuban violinist Claudio José Domingo Brindis de Salas, a black child who was born free and began his career as a musical prodigy to become a noted concert musician in Paris, while slavery still existed on the island.

¡Aprende con nosotros sobre los animales de América que están en peligro de extinción! ¿Sabías que los flamencos pueden alcanzar velocidades hasta de sesenta kilómetros por hora?¿Y que las colonias de flamencos tienen nodrizas que cuidan a los pequeños mientras sus padres están lejos? Los flamencos viven aproximadamente veinte años, y sea cual sea su edad, no les gusta estar solos. ¡Algunos científicos piensan que en Yucatán viven alrededor de veinte mil flamencos! Estos son solo algunos de los datos increíbles que encontrarás en este libro sobre criaturas en peligro de...

Computer science is all around us, at school, at home, and in the community. This book gives readers the essential tools they need to understand the computer science concept of debugging. Brilliant color photographs and accessible text will engage readers and allow them to connect deeply with the concept. The computer science topic is paired with an age-appropriate curricular topic to deepen readers' learning experience and show how debugging works in the real world. In this book, readers will investigate what's wrong with a microscope and learn how to fix it. This nonfiction book is paired...

Rabbit burrows play an important part in the life of a rabbit. A burrow provides a place to live, a place to raise baby rabbits, and a place to stay safe from predators. This volume, which was written to support elementary science curricula, examines the role a burrow plays in the survival of a warren, and how that in turn helps rabbits contribute to ecosystems around the world. The text’s age-appropriate, science-rich content focuses on rabbit behavior and encourages readers to draw connections between what they learn in science class and what they see outside. This text is complemented by ...

Bárbara Molina es desaparecida misteriosa y violentamente cuando tiene quince años. Es un enigma que, después de cuatro años sin resolverse, va a verse sacudido por nuevas claves. "Una historia de mentiras, secretos, engaños y falsas apariencias que pone el dedo en la llaga sobre mitos incuestionables. Un relato escalofriante que disecciona la hipocresía de la sociedad moderna. Una denuncia valiente de los abusos sexuales infantiles, sus devastadoras consecuencias y su invisibilidad en este mundo bienpensante nuestro."-- Back cover.

Some of the most powerful things in the world are so tiny they can't be seen with the naked eye! Readers will be amazed at what they see when they take a glance at the world of the mini but mighty in this stunningly fascinating Spanish-translated nonfiction title that features remarkable images and graphics, informational text, index, and glossary. Through these features, readers are able to explore and discover such micros as DNA, atoms, bacteria, phytoplankton, and nanotechnology items like nano-robots and microchips! This 6-Pack includes six copies of this title and a lesson plan.