Excellent resource to search for find videos for classroom instructional needs. A safe method to search popular video databases (YouTube, TeacherTube, SchoolTube, Google Videos, Ehow, and many more!). Hint: Share the URL with fellow teachers via email!
Erosion & Soil experiment. Jared explains why erosion occurs more slowly when soil is paired with leaf debris or plants. Learn more about erosion at http://learningscience.org/esc1cchang.... It's a link to our companion website learningscience.org. There you'll find lots of fun, interactive science sites for kids.