La Proclamacion De Emancipacion / The Emancipation Proclamation

Young students will be enthralled with compelling portraits of famous figures who devoted their lives to improving the world. Includes historical photos and illustrations.

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

Define planos inclinados, explica sus funciones, y sugiere experimentos sencillos para demostrar cómo funcionan.

Existen los fantasmas? ¡Viaja al medio oeste de Estados Unidos y deci ́delo tu ́! Explora los rincones de la mansio ́n Lemp, atraviesa el cementerio de Bachelor's Grove y recorre el castillo de Franklin. ¡Te espera una aventura espeluznante!

From the itsy-bitsy to the huge and hairy, kids will be drawn into the spider’s world. This book shows spiders going about their lives, including building webs, catching prey, and hatching babies.

Recounts the life of Cuban violinist Claudio José Domingo Brindis de Salas, a black child who was born free and began his career as a musical prodigy to become a noted concert musician in Paris, while slavery still existed on the island.

¿Pueden funcionar los coches con chocolate en lugar de gasolina? ¿Cómo se forma el arcoíris? ¿Se te ocurren muchas preguntas curiosas? ¡Este libro está lleno de respuestas alucinantes! Sus divertidas ilustraciones y asombrosos datos exploran todo lo que tiene de atractivo, admirable y apasionante nuestro planeta Tierra.