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"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"
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CENCO® Recording Tape for Behr Free-Fall Apparatus
Nearly frictionless, accurate, durable.
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United Scientific™ Bimetal Strip/Compound Bar
Simple tool to explore the thermal properties of matter.
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Equal Mass Set, Eisco
Five-piece equal mass density set – for specific heat experiments and more.
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Ward's® Specimen Trays
Make use of every inch of drawer space in your cabinets by combining these differently-sized Specimen Trays.
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Stem Explorations, Levers and Pulleys Building Set
Explore STEM concepts while building lever and pulley models!
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Fundamentals of Physics Optics Bench
Convert the fun stand into an optical bench.
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Fundamentals of Physics Centripetal Force Apparatus
Fun, Hands-On, and Safe Exploration of Force
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Inclined Plane Set
Present a Wide Variety of Standard Force and Motion Activities.
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Acrylic Double Concave/Convex Lens
Frosted acrylic lenses for optical experiments.
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Air Track with Built-in Air Supply
This air track provides a frictionless surface that is indispensable for studying the mechanics of linear motion.
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Light Source
A handy addition to your optical bench, this light source features a 7.5 watt incandescent lamp plus a cord and plug for connection to 110 VAC power source.
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Replacement Accesssories for Spectra of the Elements Kit
The replacement chemicals kit contains 5g each of calcium chloride, cupric chloride, cupric nitrate, lithium chloride, potassium chloride, potassium nitrate, sodium bicarbonate, sodium chloride, strontium chloride and strontium nitrate.
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Acceleration Trolley
Show your students how the rate of acceleration of an object depends on the angle of incline with this great hands-on activity.
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K’NEX Education Intro to Simple Machines: Levers and Pulleys
Identify All Three Classes of Levers and Their Key Parts
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Speed of Light Apparatus
A classical experiment to determine the speed of light in air.