Nuestro medio ambiente en constante cambio (Our Ever-Changing Environment)

Teach students about trading and buying goods and services. In this Spanish-translated book, readers will learn about supply and demand, and learn the difference between wants and needs. Featuring images that support the informational text, students will build social studies content-area literacy and reading skills.

Introduce students to the structure of the United States government. With this nonfiction Spanish-translated resource, readers will learn about the three branches of government, and the purpose of this separation of powers. Primary source images and supporting text engage readers and help them better understand the content.

Repleto de juegos, puzles y troquelados, este gran libro interactivo estimula la imaginación y da pie a la creatividad. Los niños podrán conocer el mundo de Monstruos University y explorar todos sus detalles, pasando horas de diversión solos o acompañados con las actividades y juegos que encierran sus páginas.

Imagine being lost and stranded in the desert. Would you know what to do to survive? This useful Spanish-translated nonfiction title explains the important skills needed to survive in the desert. With helpful diagrams and images, definitions, tips and instructions, informational text, a bibliography, and a list of other helpful websites, readers can be assured that they will learn about the dangers of heat exhaustion, desert plants that could aid in survival, and other helpful tips in order to survive in an emergency.

The ability to work in teams, communicate effectively, and improve efficiency make for highly successful professionals. Written in easy-to-access language, this book aligns with the Core Curriculum requirement of teaching students how to develop research projects that are similar to those they might face in their careers. It also provides guidance on building and participating in teams, bolstering interpersonal skills, and developing assertiveness. This volume contains concrete, real-world examples of actions students can take now to help them attain their desired futures.

Isabel de Alsasua se ve inmersa en una intriga politica tras la que se esconde una secta que quiere sembrar la destruccion. 1911 Europa es un polvorin a punto de estallar. En este clima de tension la inteligencia britanica descubre la existencia de una peligrosa secta, los kalikamaistas. Todos los agentes que intentan infiltrarse en ella mueren antes de descubrir la identidad de sus dirigentes, pero sus informes son preocupantes. La secta persigue regenerar la humanidad a traves de una purga y estan a punto de desarrollar un arma como el mundo jamas ha visto. Dos años despues, Isabel de...