| Price: | $15.96 Sale Price | | | | | Grades: | 3 to 6 | | | | | Runtime: | 13 minutes | | | | | Item #: | K7849 | | | | | Availability: | In Stock! | | | | | Format: | VHS | | | | | Also Available In: | | | | | | Closed-Captioning: | Yes |
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PRODUCT SUMMARY
For sale in U.S. and Canada only-- In Heat, a visiting inventor discovers just how useful the island’s mammoth population is in keeping things warm one freezing winter day on Mammoth Island! The warm-blooded creatures help heat water, press clothes, warm beds and keep the village sauna hot and steamy. Heat is energy that comes from the movement of the atoms and molecules that make up everything around us. The inventor reveals that heat can travel from place to place in three ways: conduction, convection and radiation. And he also reveals his amazement at the islanders’ ingenious use of mammoths to keep warm! Part of the multivolume series The Way Things Work, based on the best-selling book by David Macaulay. Includes a Teacher's Guide.
EDITORIAL REVIEWS
"The series is humorous, informative and very educational. Explanations are clear and relevant, with neccesary diagrams to explain exactly how things work...These are exceptional physics videos that merit a place in all educational collections."- School Library Journal (August 2003)
