Dinosaur Skeletons and Skulls

Guatemala is an important neighbor to the United States. Readers will discover how Guatemala and the US are alike and how they differ as they read about the land and people, animals and celebrations. Hello, neighbor!

Diviértete con las locuras del pirata Arreglaentuertos y ahorra un dinerito con este fantástico libro-hucha.

Cesar the piglet and his siblings enter a contest and hope to win a very special prize. Contains facts about pigs.

Through bright images, charts and graphs, and Spanish-translated informational text, this book provides readers with enlightening facts about what it takes to work in this exciting and unique profession. Featuring a glossary of terms, an index, a list of helpful websites, and an interview with a real-life deep sea fisher, this text will engage children from cover to cover!

Un libro claro, riguroso y estructurado, adaptado a los contenidos curriculares de Ciencias de la Naturaleza de 2o de ESO acompañado de un elevado número de actividades teóricas, prácticas, competenciales e interactivas. Destaca por tener un enfoque hacia las nuevas tecnologías, con vínculos a animaciones y a actividades interactivas. Y por tener un planteamiento encaminado al trabajo de las competencias básicas.