Leopoldo y Casilda

Laura's mom has brought her a gift. A pair of red shoes, but Laura soon realizes that they are shoes with laces.

Anyone can learn computer science, even at the elementary school level. This book delves into the essential computer science concept of parallelization using age-appropriate language and colorful illustrations. A meaningful storyline is paired with an accessible curricular topic to engage and excite readers. This book introduces readers to a relatable character and familiar situation, which demonstrates how parallelization is used in everyday life. Readers will follow a narrator as they go on a trip to Boston with their family. The family splits up so they can see as many historical landmarks ...

¡Un meteorito va a chocar contra la Tierra en tres días! La única esperanza para detenerlo es uno de los locos experimentos de Timbalosky, pero necesitará un ayudante... Descubre cómo se conocieron el profesor e Invictorpoldo y síguelos en su carrera contrarreloj para salvar el mundo. Con este par seguro que todo sale... ¿bien?

"The day that Bolita is born, everyone in the zoo is surprised by her weight. Mama Giraffe is happy with her baby, but Bolita starts to feel sad when she sees that everyone is laughing at her. Poncho, the giraffe-keeper's son, has an idea: to dress Bolita up as an elephant! A story that discusses the value of mutual respect despite physical appearances. More than 50,000 copies sold."