Atlas visual del mundo

Samuel Pickwick, un excéntrico gentleman, es el fundador y presidente vitalicio del Club Pickwick, una sociedad que se ha impuesto el digno y solemne propósito de investigar y clasificar los más pintorescos y extravagantes fenómenos de la vida. Así, él y sus tres fieles adeptos recorrerán por separado los lugares más remotos de la Inglaterra victoriana para hacer partícipes de sus pesquisas a cada uno de sus colegas. Los documentos póstumos del Club Pickwick, la primera novela de Charles Dickens, catapultó al autor a la fama con sólo veinticuatro años. Publicada por entregas...

The Grand Canyon is a "grand" place to learn data analysis! Through an examination of its rocks and fossils, students will learn data analysis while reading about a fun-filled trip to Grand Canyon National Park. This Spanish book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they've learned to their daily lives. Essential text features like a glossary,...

How does a frog grow? Beginning as a tiny egg and then a tadpole, a frog stays mostly in the water until it is fully grown.

The sordid, thrilling, and comic story of two young lovers--affluent Lala and impoverished Guayi; examines the economic and social circumstances of Argentina and Paraguay to make sense of the characters' past choices and present misfortunes.