Archive for the 'Work' Category


Waves

Friday, March 7th, 2008 8:46 am

Written by: Kimberly Lightle

The National Science Education Standards (NSES) tell us that students in grades 5-8 should “begin to see the connections among . . . [energy forms] and to become familiar with the idea that energy is an important property of substances and that most change involves energy transfer.” Yet there is no explicit direction to introduce […]

Posted in Topics: Earth Sciences, Energy, Motion, Physical Sciences, Quick Takes, Science, Sound, Waves, Work

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