La historia de las innovaciones victorianas: Fracciones equivalentes (The History of Victorian Innovations: Equivalent Fractions)

Students will develop their geometry skills as they study the geometric shapes of modern art and read about the innovative artists who turned the art world upside down. This Spanish book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach geometry concepts. Text features include a glossary, an index, captions, and a table of contents to increase students' vocabulary and reading comprehension skills as they interact with the text. The rigorous practice problems, math charts and diagrams, and sidebars provide many opportunities for students to practice...

En 2007, una editora recibe un paquete remitido por alguien que se hace llamar Comte de Ville, y que desea permanecer anónimo. Se trata de un dossier encontrado entre las pertenencias de Bram Stoker, que han sido subastadas y han circulado de mano en mano. El dossier consta de una serie de cartas, documentos y recortes periodísticos, y del diario personal que Stoker escribió durante el año 1888. El lector irá descubriendo poco a poco que el dossier puede ser la respuesta a las preguntas aun abiertas sobre la siniestra figura de «Jack el Destripador», y que la clave del asunto la tenía ...

Animal keepers have developed innovative ways to help zoo animals learn and grow. Learn how zookeepers keep animals healthy and happy with this fun and informative book. Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM fields. Perfect for English...

Winner of: International Latino Book Awards 2014, Primer Premio en la categoría Best Young Adult Non-Fiction Book Focusing on key figures from the worlds of art, literature, music, politics, and science, this collection introduces young readers to luminaries who, despite the difficulties and failures of their childhoods, went on to accomplish great things. Readers will discover what individuals such as Jane Austen, Thomas Edison, Albert Einstein, Mohandas Gandhi, John Lennon, Pablo Picasso, and even the author himself were like as children and young adults, and draw inspiration from their...

Through bright images, charts and graphs, and Spanish-translated informational text, this book provides readers with enlightening facts about what it takes to work in this exciting and unique profession. Featuring a glossary of terms, an index, a list of helpful websites, and an interview with a real-life deep sea fisher, this text will engage children from cover to cover!