La fiebre del oro (The Gold Rush)

Students will develop their math skills while engaged in reading about the importance of honeybees. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning place value relevant and fun. Text features include a table of contents, glossary, and index to increase understanding of math and reading concepts. An in-depth problem-solving section provides additional learning and practice opportunities while challenging...

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...

The London Eye opened on March 9, 2000. Although it hasn't been there long, the London Eye has already become an iconic symbol of London. No trip to London is complete without a visit to the London Eye! Learn about the history and creation of Europe's tallest observation wheel as you build your arithmetic skills! This Spanish math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, engaging sidebars, practice problems, and math diagrams make learning math relevant and fun. Text features include a table of ...

Los personajes de esta colección, un dragón, una momia y el capitán de la isla Calavera, han escondido sus tesoros. Llegar hasta el final de la aventura para encontrarlos no será nada fácil. Unas historias llenas de aventuras y criaturas espeluznantes. ¡Cuidado!, porque pueden asomar la cabeza entre las páginas.

¿Dónde puedes encontrar el color azul? ¿Tiene algún significado especial este color? Los jóvenes lectores aprenderán a identificar objetos azules y los lugares donde aparecen en Azul, uno de los libros de Los niños y la ciencia: Colores. Where can you find the color blue? Does this color have any special meanings? Young readers will learn to identify blue objects and the places they appear in Blue, a Science Kids: Colors book.

Del autor de su libro de memorias, Hasta Martes. Un guerrero herido y el Golden Retriever que lo salvó, nos llega una historia de amor eterno entre un soldado veterano de guerra y su inseparable amigo, Tuesday. En Español. Todas las mañanas, Tuesday ayuda a Luis a ponerse los zapatos, primero uno y luego el otro. Le recuerda tomarse las medicinas y le acerca el bastón. Pero he aquí lo curioso: Tuesday no es una persona, ¡es un perro de asistencia! Cuando Luis regresó a casa después de la guerra, todo cambió completamente y las cosas más corrientes lo asustaban. Por suerte, tenía a...

Advances in science have changed our world, all thanks to the scientists behind important discoveries. Some of the most important discoveries have come from female scientists, who were as unique for their work as they were for being trailblazers in a male-dominated industry. This text offers a biographical treatment of such important scientists as Marie Curie, Rachel Carson, and Jane Goodall, as well as others who have made it possible for women of the future to have a career in science. Age-appropriate text, fact boxes, historical and modern images, and a comprehensive timeline complete the...