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Sound Absorption
09 Jun 2013 | Contributor(s): James Daniel Lehman
This grade 3 lesson plan focuses on a design task to create a wall to absorb sound.
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Exploring Whirligigs
09 Jun 2013 | Contributor(s): Brenda Capobianco, James Daniel Lehman
This inquiry lesson, for grades 3-4, involves students conducting a fair test investigation to determine the way an object (a whirligig) falls through the air and how this fall depends on its mass, surface area, and other factors. This lesson is an adaptation of a lesson developed by...
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Exploring Whirligigs
09 Jun 2013 | Contributor(s): Brenda Capobianco, James Daniel Lehman
This inquiry lesson, for grades 3-4, involves students conducting a fair test investigation to determine the way an object (a whirligig) falls through the air and how this fall depends on its mass, surface area, and other factors. This lesson is an adaptation of a lesson developed by...
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The Case of the Pilfered Pin
29 May 2013 | Contributor(s): James Daniel Lehman
This is an inquiry activity for grades 3-4. Students must measure temperature, mass, and length in order to solve a mystery.
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Pill Bugs' Habitat Inquiry Activity
11 Nov 2012 | Contributor(s): James Daniel Lehman
This is an inquiry activity, aligned to grade 4-6 standards, in which students design fair test investigations to determine the habitat of pill bugs (roly polies).