| Price: | $29.95 | | | | | Grades: | 3 to 6 | | | | | Runtime: | 26 minutes | | | | | Item #: | W0573 | | | | | Availability: | In Stock! | | | | | Format: | DVD | | | | | Closed-Captioning: | Yes |
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PRODUCT SUMMARY
Bill Nye the Science Guy illustrates how various types of transportation utilize friction, from the use of traction in trains and the "roll" of ball bearings in skateboards and automobiles to the lack of friction in a hovercraft. This live-action, fast-paced program also features comedy, music videos, interviews with real scientists and hands-on experiments to make the concepts presented understandable and fun. DVD includes a printable teacher's guide. Disney Educational Production. c 1995, 2004 Disney.
