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Ward's® 7th Grade Certified OER OpenSciEd Kits
We make your OpenSciEd adoption easy with these comprehensive kits designed by teachers and certified by OpenSciEd for guaranteed quality.
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Bare Copper Wire, 113 g Spool
A bare copper wire of the highest quality. Available in several standard AWG sizes.
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Collision Track
This track includes everything needed to demonstrate three basic concepts of physics: acceleration, collision, and force.
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10 Watt Resistors
Quality ceramic resistors, perfect for physics experiments.
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Rheostat
This newly designed rheostat features a protective cover.
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Soft Iron Rod
Soft iron is a classic example of a readily magnetized material.
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Bare Nichrome Wire
The Bare Nichrome Wire can handle temperatures of up to 1010°C (1850°F).
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Optical Refraction Components
These Optical Refraction Components are made from imported optical glass or acrylic with optically worked surfaces.
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Density Set, Delrin, Set 12
Set of 12 Delrin cylindrical bars of different length but the same diameter.