El Pacto Del Mayflower /

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.

The Uses Of Wind Energy Is The Topic Of This Book. Explains The Positive And Negative Impact This Form Of Energy Can Have On Our World.

Tells the story, through graphic novel format, of Harriet Tubman and her life as a leader on the Underground Railroad.

Describes the impact of the Ford Model T automobile and the assembly line that built it on the automotive industry and American society, and recounts the life and career of their inventor, Henry Ford.

"Cuento didáctico complementado con canciones, rimas y una pequeña pieza teatral, para niños de a partir de 5 años que explican, a través de las divertidas clases y excursiones de nuestra maestra Teresa, el origen y la elaboración del arroz. Los alumnos de Teresa quieren saber de dónde viene el arroz, el alimento más consumido en el mundo. Así que visitan un arrozal, donde descubren que crece en lugares cubiertos de agua, y después una fábrica de arroz. Únete a la clase y apréndelo todo sobre el ciclo del arroz."--

Readers will learn about arachnids, insects, arthropods, and even parasites in this fascinating, Spanish-translated nonfiction title. Featuring photos of these tiny creatures (some up to 100 times their normal size!), informational text, a glossary, and an index to aid in vocabulary development, this book will have children eager to learn more about these tiny creatures and the big impact they have on human life! This 6-Pack includes six copies of this title and a lesson plan.