Although hydropower has been in use for centuries, largely in the form of water wheels, hydroelectricity is a more recent phenomenon. Hydroelectricity is a type of hydropower and is created as moving water powers machines that produce electricity.

The first hydroelectric power plants were built at the end of the 19th …read more

Source: QUEST eBooks

How Hydropower Dams Work [Interactive] 2 December,2014Andrea Aust


Andrea Aust

Andrea is the Senior Manager of Science Education for KQED, where she has been developing science education resources and providing professional learning for STEM educators for more than 10 years. Andrea graduated from UC Berkeley with a B.A. in Environmental Science and earned her M.A. in Teaching and Multiple Subject Teaching Credential from the University of San Francisco. Prior to KQED, she taught, developed, and managed marine science and environmental education programs in Aspen, Catalina Island and the Bay Area. Follow her on Twitter at @KQEDaust.

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