Thor y Loki (Thor & Loki)

Rudy can't find his favorite sweater. He's looked everywhere: inside the house, outside, and in the apartments upstairs and downstairs. In the kitchen, in the bathroom, here, there . . . where could it be? This enchanting story has flaps, pages with cutouts, and numbers to count.

Este ensayo de Alfred Cortot --uno de los mas grandes pianistas del siglo XX-- sobre Chopin abarca desde los aspectos mas personales como su ambiente familiar, sus legendarios amores o su caracter hasta el analisis detallado de sus conciertos y su metodo como pedagogo.

Many people know that Benjamin Franklin discovered electricity through lightning, but he was also a great inventor and helped write the Declaration of Independence! Young readers will learn about Franklin's life in this appealing biography that has been translated into Spanish and features plenty of vibrant images, supportive text, "Fun Fact" boxes, and an accommodating timeline, glossary, and index.

Experimentos sencillos demuestran los conceptos del medio ambiente como erosión, aireación y camuflaje animal.