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Aunque soy famoso gracias a mis cuadros, he de decir que parte de mi celebridad la debo al hecho de haber conocido a muchas personas interesantes y de haber vivido muchsimos aos, en una poca -buena parte del siglo XX- que ha sido una de las ms prolficas desde el punto de vista cultural. Viene a ser como terminar un viejo libro y empezar otro repleto de nuevas ideas, con una mirada puesta en el futuro. Los nuevos representantes de la cultura hemos aprendido de nuestros predecesores, pero tambin hemos puesto en duda sus conocimientos y hemos buscado un nuevo lenguaje ms acorde con los tiempos...

Read Along or Enhanced eBook: From Stonehenge to the Bermuda Triangle, there are many places on Earth that remain a mystery to scientists! Readers will discover these curious places--and more!--as they move through this fascinating, Spanish-translated nonfiction title. This mysterious book features detailed images, informational text, and stimulating facts and theories in conjunction with upper-level features, such as chapter format, a glossary of terms, and an index.

"Some things are so huge or so old that it's hard to wrap your mind around them. But what if we took these big, hard-to-imagine objects and events and compared them to things we can see, feel and touch? Instantly, we'd see our world in a whole new way." So begins this endlessly intriguing guide to better understanding all those really big ideas and numbers children come across on a regular basis. Author David J. Smith has found clever devices to scale down everything from time lines (the history of Earth compressed into one year), to quantities (all the wealth in the world divided into one...

Grouping and classification are among the first math and science skills that children need to learn. This fun book will challenge children to observe natural creatures to see what makes them the same and different. It presents an interesting way of looking at objects, because the objects may not be exactly the same. For example, birds have two wings, but the wings of different birds may not look similar.