Los Artículos de la Confederación (Articles of Confederation)

The idea of the Roaring '20s conjures up images of speakeasies, women with short, saucy hairdos, and hot jazz. Readers will learn about the historical events that define this decade, including the devastating war that preceded it. An explanation about project-based learning will help readers understand how it can help them research their topic in unique and interesting ways. Constructive suggestions offer ideas for projects, while encouraging readers to take their studies in new and interesting directions.

When we look up at the night sky you can see millions of stars, but what do you think we could see in space if we left Earth? If we could hop into a special ship and blast off, traveling billions of miles away from Earth, we’d see the Milky Way galaxy. In this book, readers take an incredible journey through that galaxy, exploring the universe and learning how it was formed and what will one day happen to these enormous groups of stars. From mysterious dark matter to the black holes at the center of galaxies, readers will also dive into the mysteries of the universe scientists have spent...

Por años, La Biblia ilustrada ha deleitado tanto a jóvenes como a adultos. Ahora, ha sido actualizada con nuevas e interesantes características incluyendo: Páginas de datos "¿Sabías que?," itinerarios, lista de historias, mapas y mucho más. A los niños les encantarán las grandes historias y los dibujos de la recientemente actualizada Biblia ilustrada. La Palabra de Dios cobrará vida durante las horas de placer leyendo en familia. Un gran éxito de superventas. For years, The Picture Bible has delighted young and old. Now updated with interesting new features, including "Did you...

¿Qué es eso que oculta la anémona de mar? ¡Un pez payaso, por supuesto! Este título introduce a los lectores jóvenes a estos lindos e icónicos habitantes del océano. Las fotos frescas y vibrantes ayudan al aprendizaje visual, mientras que las preguntas de pensamiento crítico y un glosario de fotos ayudan a desarrollar habilidades de aprendizaje de no ficción. What's that hiding by the sea anemone? A clown fish, of course! Now in Spanish, this title introduces young readers to these cute and iconic ocean-dwellers. Carefully leveled text and fresh, vibrant photos aid visual learning,...

A team of second grade students has been tasked with designing the layout for Field Day. They'll need to make sense of measurement in order to make sure that everything goes smoothly! Will Field day be a fun day, or will it be a flop? This fiction math book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach math concepts. Text features include images, a glossary, an index, captions, and a table of contents to build students' vocabulary and reading comprehension skills as they interact with the text. The rigorous practice problems, sidebars, and math...

Una obra dedicada a la vigencia del pensamiento del filósofo escocés David Hume debería empezar sospechando de lo que llamamos filosofía, para terminar dudando de la propia validez de los principios morales. Fiel a su estilo claro y conciso, Felipe Martínez Marzoa resume las aristas de este filósofo de la sospecha.