Designed to accompany An Introduction to Language by Victoria Fromkin, Robert Rodman, and Nina Hyams, this powerpoint addresses a number of language, technological, and sociological topics. The slides could be helpful in either a...

Exploring the idea of America joining "the imperialist club" at the end of the 19th century, this presentation presents reasons why America not only had the drive to explore the world, but the power and wealth with which to do so....

Graphic organizers, photos, diagrams, and text bring the world of chemical reactions to life. By viewing this presentation, young chemists learn how to recognize when a chemical reaction has occurred, and how to balance chemical...