Jane Addams

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

A simple biography of the naturalist who founded the Sierra Club and was influential in establishing the national park system.

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.

Claudia, la joven protagonista de esta novela, nos cuenta la historia de un amor absoluto, el que ella y Max van a tener el coraje de vivir. Estaban destinados a no alcanzar el fruto del Árbol de la Ciencia, y sin embargo se atrevieron a decir: «Nada está escrito». El deseo les hará enteramente fuertes y enteramente libres. Ellos ni siquiera son conscientes de su audacia: la de aquellos que han decidido ir más allá del bien y del mal. Una novela radical y feliz que conmoverá y hará pensar a todos.

Eleven-year-old Jenny, whose family came from Russia to America to start a new life, meets the famous Russian composer on his 1891 trip to the New World and writes about it in her diary.

Book Features: • Ages 4-8, Grades PreK-2 • 16 pages, 8 inches x 8 inches • Simple, patterned Spanish text with full-color pictures • Includes comprehension questions, writing prompts, and high frequency words • Graphic organizers and photo glossary included Gassed About Learning: In Listos para las Ciencias: ¿Dónde está el Gas?, preschoolers—second graders learn the science behind matter such as gas, and where it can be found! Science Made Fun: Gas is everywhere. Do you know where gas is? Young readers learn fascinating facts about matter such as gas! Build Reading Skills: This ...

Surveys the life of Nathan Hale, a Revolutionary War hero whose service to George Washington as a spy cost him his life.