The Discovering Series video cassettes combine full-motion video, animation and computer graphics in full color to cover a full range of earth science topics. Teacher's guide includes a complete transcript, pre- and post-viewing activities, worksheets, background information, vocabulary suggestions and glossary. For grades 6-12. VHS. Order the set or individually. 34-40 minutes each.
Live-action footage, computer graphics and scientist interview bring the topic
of Earth's waters to life! Four segments: The Hydraulic Cycle; the Earth's
Oceans; the Earth's Freshwater and Earth's Water: Today and Tomorrow.