|
Interactive
The Hydrologic Cycle
Grade Range: 3-5, 6-8
Students explore the interconnectedness of the water cycle with this interactive and learn how water is perpetually recycled between Earth's surface and the atmosphere.
|
Interactive
Bio Cube Grade Range: 3-5, 6-8, 9-12
All writing assignments require the writer to make decisions about what to include and what to leave out. The task seems especially daunting with biographies and autobiographies, when the author is trying to summarize an entire life.The Bio Cube activity asks students to take on that challenge and limits their information to what will fit on six sides of a small cube.
|
|
Video
Emulsifiers
Grade Range: 6-8, 9-12
With this video from NOVA ScienceNOW and Cooks Illustrated, help students learn that the secret to the perfect vinaigrette is in the emulsifier.
|
|
Teacher's Guide
Hoover Dam
Grade Range: 6-8, 9-12
Rising more than 700 feet above the raging waters of the Colorado River, it was called one of the greatest engineering works in history. Hoover Dam, built during the Great Depression, drew men desperate for work to a remote and rugged canyon near Las Vegas. Find videos and lesson activities through the American Experience website.
|
