El clima y el tiempo

This title covers the major drivers of the Latin American region’s economy, including exports of agricultural products, petroleum and minerals, and manufactured goods, along with the service and tourism industries. Despite recent improvements, the Latin American economy remains dependent on commodity exports to the West, presenting a challenge to the region’s long-term future. When used in the classroom, this resource provides readers with the tools they need to analyze concepts in economics and how they affect the countries of Latin America.

Únete a los Little Einsteins en su misión de agrupar y definir palabras que expliquen el mundo que les rodea. Mi primer diccionario ilustrado de los Little Einsteins ha sido diseñado por pedagogos especializados en trabajar con los niños y conseguir de ellos su máximo potencial de aprndizaje. A diferencia de otros diccionarios, Mi primer diccionario ilustrado de los Little Einsteins proporciona un amplio vocabulario y técnicas de lectura que van progresivamente de las más sencillas a las que requieren más esfuerzo: más de 900 entradas en cerca de 60 categorías. Todo ello apoyado por ...

This book is a comprehensive, practical presentation of the principles of behavior modification and guidelines for their application. It teaches forms of behavior modification ranging from helping children learn necessary life skills to training pets, to solving personal behavior problems.

National Historic Landmarks are historic places that have exceptional value illustrating our heritage. The Alamo might be one of the best-known monuments, but reader will learn that there over 45 sites in Texas that are marked as historical monuments.

For Barack Obama, becoming president of the United States brought big changesfor him, his family, and the country. Every day he faces important meetings, tough decisions, and the opportunity to meet new people. But he still finds time to invite friends over for a movie and walk Bo, the White House Dog, with his daughters, Sasha and Malia. How does he do it all? Follow the President through his day and find out what it's like to be Barack Obama. Para Barack Obama, convertirse en presidente de Estados Unidos fue un gran cambio, tanto para l, como para su familia y para el pas. Todos los das...