"Science First"
Turbidity Tube
Supplier: Science First
Estimate stream quality as it relates to solids in the water.
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Faraday Cage
Supplier: Science First
Demonstrate that a charge cannot exist inside a conductor and re-create Faraday’s classic 'Ice pail' experiment with this kit.
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Basic Van de Graaff Generator (Accessories Only)
Supplier: Science First
Create Dramatic Electrostatic Effects
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Exploring Magnets Kit
Supplier: Science First
Unique Shapes Challenge Students’ Assumptions
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How Clean is the Water? Test Kit
Supplier: Science First
Measure water quality and learn about pollution.
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Electric Plume
Supplier: Science First
Graphically illustrate the fact that like charges repel each other.
The multi-colored ribbons are connected to a suction cup that sits on top of a Van de Graaff generator. As the generator operates, the ribbons accumulate a charge and stand on end.
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Ptolemaic Planetary System Model
Supplier: Science First
Ptolemaic Planetary System Model.
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Precision Photoelectric Effect
Supplier: Science First
The Precision Photoelectric Effect uses three color filters to calculate Planck's Constant.
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Center of Mass Apparatus
Supplier: Science First
Illustrates How Two Bodies Rotate Freely About their Common Center of Mass
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Hand-Driven Illuminated Planetarium
Supplier: Science First
Study different concepts utilizing sunlight or darkness.
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Fieldmaster Turbidity Tube
Supplier: Science First
Thsese tubes meets GLOBE requirements.
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Introductory Planetarium
Supplier: Science First
Introductory Planetarium is a simple model for hands-on demonstrations.
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Air Track with Built-in Air Supply
Supplier: Science First
This air track provides a frictionless surface that is indispensable for studying the mechanics of linear motion.
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DNA Model Kit
Supplier: Science First
It's easy to construct the three-dimensional model of DNA. Emphasizing the base-pair sequence and function of DNA, the sturdy, colorful bases snap together in the correct sequence, and the pairs attach to a center rod representing hydrogen bonds.
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Contour Model
Supplier: Science First
Learn to draw contour lines and how to indicate elevations on a chart or map.
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