La Energía Solar (Solar Energy)

Follows the life and career of the French scientist who proved the existence of germs and their connection with diseases.

This inspiring biographical series ties in with elementary history, science, and social studies curricula, providing teachers with a valuable interdisciplinary resource. With these books, young readers will discover historical figures who devoted their lives to making the world a better place, and changed the course of history. Text copyright 2004 Lectorum Publications, Inc.

Defines pulleys, explains their functions, and suggests simple experiments to demonstrate how they work.

Learn about the rich history of Mission Santa Inés: how it started, the people who ran it, the indigenous population, and its legacy today.

El polémico libro que desvela al verdadero J.D. Salinger Joyce Maynard vivió en la granja del escritor J.D. Salinger, entonces de 53 años, fue una convivencia demoledora que la marcaría para siempre. En este libro Joyce desgrana sus recuerdos con sinceridad y valentía.

Many people around the world live in the forest biome. That’s because temperate forests grow in places where winter isn’t too cold and summer isn’t too hot. Readers learn that we need to care for this biome that’s in so many backyards. Simple, accessible language describes common trees and characteristics of both evergreen and deciduous forests, and full-color photographs highlight their beauty. Animals and their adaptations to this biome are addressed in the main content as well.

Enseña a tu dragón a ser paciente. Un adorable cuento infantil para enseñar a los niños sobre las emociones y el manejo de la ira. (Spanish Edition)