Apuntes de matemáticas

This engaging volume takes a close look at the legend of Joaquin Murrieta, the man who came to be known as the Robin Hood of Eldorado. Dynamic text tells the story of Murrieta, with plenty of exciting age-appropriate details, but also examines the complex relationship between fact and fiction in legends such as his. Interesting and informative historical background on the California Gold Rush and the role of Mexicans and Californios in the area at the time round out this fun and informative volume.

Our toilets toil away for us every day. Yet, they get little thanks for their hard work! When you think of toilets, you probably picture one in your home. But, toilets can be very different around the world. At first glance, a toilet is a simple device, but they are critical for proper sanitation. There are many people worldwide who do not have access to a toilet. Let's dive into an exploration of the history, importance, and inner workings of toilets! This Spanish book combines math and literacy skills and uses everyday examples of problem solving to teach subject area content. The...

Esta es la extraordinaria historia de Michaela DePrince, una niña que consiguió escapar de la crueldad de la guerra y ascender al estrellato en el mundo del ballet. Michaela nace como Mabinty Bangura en Sierra Leona en plena guerra civil. Huérfana y despreciada por las cuidadoras de su orfanato, Mabinty tiene la esperanza de ser adoptada por una familia americana, pero teme que nadie la quiera a causa de las manchas de su piel. El día que cumple cuatro años, Mabinty encuentra una fotografía de una bailarina de ballet, que guarda como un tesoro. En ese momento decide que lo que más...

This delightfully whimsical story explains pregnancy to children. My Mommy's Water Balloon satisfies a child's natural curiosity about the changes in their Mommy's body while providing concepts that small children can understand, and making the real connections to the beautiful process of pregnancy.