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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.

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.

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

Compare traditional dance costumes from Cuba, Ireland, Japan, and Nigeria! Early readers will learn inequalities and how to compare groups and numbers with this Spanish book for kids. With bright images and simple text, this full-color book develops students' math and reading skills. The Math Talk questions build fluency and comprehension of basic math concepts. Perfect for shared or guided reading, this nonfiction kids book is ideal for kindergarten and ages 4-6.

A fierce ogre finds that children are becoming too smart for him to catch and eat. Instead, he passes his time writing arithmetic problems to challenge the children.

A scientific look at the natural processes that create waterfalls, and where they are likely to form.

"Pintar con las manos es un libro de dibujo con sencillas instrucciones, paso a paso, que los niños pueden sequir con facilidad. Además, como los dibujos no requieren un dominio preciso de las manos, incluso los más pequeños lograrán bonitos resultados"--Cover.