Algoritmos: la base de la programación de computadoras (Algorithms: The Building Blocks of Computer Programming)

From art and architecture to politics, philosophy, and mathematics, "western civilization" owes a great deal to the achievements of ancient Greece, but what do we really know about this long-gone civilization? How did geography influence the politics of the Greek city-states? What's the difference between an agora and an acropolis? This book takes readers several thousand years into the past, when independent city-states ruled the Mediterranean Sea, to find the answers. Full-color photographs and maps, accompanied by accessible text, introduce readers to the many contributions the ancient...

Children explore the concepts of big and small in the world around them, from big round pancakes to tiny little seashells.

What can a young girl learn while at work with her mother, a magazine editor? Follow along as she discovers that writers, photographers, designers, editors and printers have to work together to create one issue of a magazine. The language arts connection is the vocabulary related to publishing jobs and activities.

This unique collection of children's games and songs is an exuberant expression of Colombian culture. The author includes a musical score for each piece, and provides a brief description of its rhythmic and melodic elements. Text copyright 2004 Lectorum Publications, Inc.

Este libro reflexiona acerca de las nuevas consideraciones geográficas desarrolladas recientemente por las prácticas artísticas frente a las múltiples problemáticas territoriales invisibilizadas por la economía del poder capitalista. En él se da voz a artistas, geógrafos, arquitectos e historiadores procedentes de distintos puntos de Europa que explican y analizan el creciente marco de experiencias iniciadas en la escena artística contemporánea. Todos coinciden en señalar la importancia de lo que se oculta tras la geopolítica actual, y también la necesidad de abrir nuevas...