La Energía Solar (Solar Energy)

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

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.

For use in schools and libraries only. Say Curtis describes his meeting with Pinkus Aylee, a black soldier, during the Civil War, and their capture by Southern troops. Based on a true story about the author's great-great-grandfather.

Discusses the difference between secrets that are fun to keep and those that make people unhappy, and encourages youngsters to confide in their parents or another trusted adult such painful matters as bullying or improper touching.

A beautifully illustrated religious storybook captures favorite tales from the Bible for young readers.

"Puedo decir que mi más grande victoria hasta ahora ha sido atreverme a ser yo misma, y cuando digo yo misma me refiero a mi versión más cruda, sin edición, sin filtros y mostrando mi lado más vulnerable." Años antes del éxito en redes sociales, Victoria Volkova enfrentó situaciones complejas: bullying, limitaciones, incomprensión y señalamientos de una sociedad que malmira la diversidad, que rechaza a las personas trans y que nos limita a todxs. Llegó a tal punto que Victoria #como muchxs de nosotrxs # sentía que ser como era estaba mal, eso le había subrayado la sociedad hasta...