El Porque de las Cosas

The Brightest Star in Science Stephen Hawking has been one of the most brilliant scientists of the 20th century and the one who best understood the universe. He suffered a serious illness that left him immobilized and continued to study, had children, participated in movies, wrote extraordinary books and even travelled to the space in his wheelchair. He was a genius but, above all, a man with an enormous desire to learn and to live. Both the narrative register and the style of the images are suitable for children between 8 and 11 years old. The text and illustrations deal with didactic themes ...

The greatest thinkers of humanity at your fingertips, in minutes! If you thought you would never be able to understand the essential classic authors, you were wrong! With our "Selected Summaries" collection, you will understand the main ideas of the most important thinkers in a very short time and with little effort. The present volume covers the central axes of this discipline. Among them, the reader will find an analysis of the following: A Journey Through The Economy Of Our Time, History Of The Economy, The Culture Of Satisfaction, A Better Society, among others.

There are many types of weather. Different types of weather make us feel different things. This Spanish book introduces students to the concept of weather. With images that are easy to identify and clear, simple sentence structures, this science reader simplifies scientific concepts for young students as they improve their reading skills. A fun and easy science experiment and Your Turn! activity provide more in-depth opportunities for additional learning. Nonfiction text features include a glossary and an index. Engage students in learning with this dynamic text!

Conocer las cosas cuando se estan formando, quiere decir comprenderlas mejor. Los elementos de esta transformaicon pueden verse en gran parte en este libro que Bruno Munari ha compilado, basandose en cincuenta lecciones por el profesadas en la Universidad de Harvard.