Tears, Tides, and Tundra Where's Coiusteau?

An Integrated, Interdisciplinary, Thematic, Standards-based Unit on Earth, Rivers & Oceans, Atmosphere, and Space. This unit is designed for use in Arizona state classrooms grades 4-6. The focus of this unit is on water systems on Earth. It specifically focuses on the Water Cycle, current/tides, ecosystems, exploration, technology, conservation, and legislation pertaining to water. This unit is important in teaching students about the need for this essential resource.