What is St. Elmo's Fire? How does a steam turbine generate electricity? Which scientist developed the first battery? Electrical Circuits and Currents takes a look at how electricity works, and the forms that it takes. You will learn about electrical charges, series and parallel circuits, and materials that conduct electricity. You will even discover how to create your own schematic diagrams of electrical circuits! Wire it up and enter the always fascinating world of electrical circuits and currents! Sci-Hi is a visually stimulating series that takes learning science core curriculum to a whole new level! Each title in the series explores an area of life, physical, or earth science in a way that is both engaging and comprehensive. Topics include everything from chemical reactions to cell function and specialization. Features of the series include high-interest spreads, fantastic photos and artwork, science activities and projects, quizzes, reviews, timelines, and two or more pages of glossary words and further information. Book jacket.