Por qué algunos animales tejen telarañas (Why Animals Live in Webs)

Knowing when to say we're sorry means knowing when we've hurt someone, whether it was intentional or not. This is not always easy to do, especially for children. This book presents readers with a variety of relatable scenarios in which young people recognize the need for an apology. Readers follow Louis as he shares an embarrassing secret about Aaron with his other classmates, who make fun of Aaron. Louis feels bad for sharing Aaron's secret. What can he do? Each colorful spread presents a different real-life situation that will instill in readers the importance of knowing when to say, "I'm...

Producto de toda una vida de investigación, esta magnífica obra compendia, sintetiza e interpreta todos los conocimientos que hoy día pueden obtenerse en torno a la comedia romana. En ella, los autores, especialistas de reconocido prestigio, analizan los géneros que la conformaron –en orden cronológico, palliata, togata, atellana y mimo– poniendo especial énfasis en las figuras, sin excluir a ninguna, y las obras que la desarrollaron desde su nacimiento en el siglo III a.C. hasta el final del Imperio. Este libro, concebido como obra de referencia y como monografía científica,...

A Spanish edition of a popular look-for book is filled with translated rhyming riddles in which readers are invited to find hidden objects in a complicated arrangement of colorful objects.

Born in Warsaw, Poland, on November 7, 1867, Marie Curie was forbidden to attend the male-only University of Warsaw, so she enrolled at the Sorbonne in Paris to study physics and mathematics. There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scientific partnerships in history. Together they discovered two elements and won a Nobel Prize in 1903. (Later Marie won another Nobel award for chemistry in 1911.) She died in Savoy, France, on July 4, 1934, a victim of many years of exposure to toxic radiation.