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Solar Energy Is Explained. Included In This Book Is Where It Comes From, Who Uses It, And The Positive And Negative Benefits Of Using It. Correlated To Common Core, Texas TEKS, Virginia Sols, And Georgia Performance Standards.

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

Explains The Early History Of How The Bill Of Rights Came To Be And How It Is Used To Protect Citizens.

Kids often play with magnets, yet they don't learn how these playthings work for many years. Practical knowledge from their play can help them learn more about magnetism, and so can this book. Specially written for those with reading challenges or readers looking for a review, the main text covers important vocabulary, magnetic fields, and a discussion of why metals and magnets come together. Diagrams and succinct fact boxes offer additional ways to learn each concept and explain some ideas in greater detail.

Las franjas y las telas listadas fueron durante mucho tiempo en occidente marcas de exclusión e infamia. Las llevaron juglares, músicos, bufones, verdugos, condenados, herejes, judíos, musulmanes, así como el Diablo y sus criaturas en la iconografía. Pero durante la época románica vieron la luz otras rayas, éstas positivas, relacionadas con la idea de libertad, juventud, placer y progreso. Michel Pastourau nos explica ese cambio y el valor que nuestra sociedad le da al tejido listado.

The American pioneers built strong homes out of tree trunks. Look inside a log cabin to learn more about pioneer life.

Hercules, son of the god Zeus and a mortal woman, renowned for his great strength, performs twelve dangerous tasks to atone for an attack on his wife and children.