George W. Bush: Gobernador de Texas y Presidente de los Estados Unidos (Texas Governor and U.S. President)

English File's unique, lively and enjoyable lessons are renowned for getting students talking. English File fourth edition has built on tried and trusted methodology and contains uniquely motivating lessons and activities that encourage students to discuss topics with confidence. The English File fourth edition Student's Book is packed full of interesting content to keep students of all abilities fully engaged and motivated. The English File fourth edition Workbook reinforces what is learned in each English File lesson, and can be used as extra practice during class, or set as homework. This...

Photosynthesis is the basis for all life on Earth! This exciting and sensitive book looks at how plants take a gas that is poisonous to people and animals and, with the help of the Sun, create food and oxygen for all creatures. Children will delight at learning about the little chloroplast factories inside the leaves of plants and become aware of how important plants really are! Children of all ages will love this book!

A bilingual dictionary offers translations of more than twenty thousand words, examples of different uses in context, cultural information, warnings of false cognates, and explanations of the rules of Spanish grammar and common difficulties.

It was known as the age of the dinosaurs, but other fascinating creatures roamed the Earth at the same time. Learn about lesser-known animals from the prehistoric era that are no less fascinating! Students will be engaged in reading about ancient animals like Gigantopithecus, Titanoboa, Megalodon, and more as they develop their skills at reading and writing numbers. 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...