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"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"
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Ward's® Advanced Periodic Tables
Plenty of element data for serious chemistry students.
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Work, Power & Simple Machines Curriculum Learning Module
A Great Classroom Solution.
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Lenz's Law
The Lenz's Law Kit investigates how much force an induced magnetic field can create.
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Demo Electric Motor
The construction of the multi-functional Demo Electric Motor is completely open.
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Ward's® Intermediate Periodic Tables
Go beyond the basic information with useful element data to help students see periodic trends.
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Digital Gauss Meter
A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.
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Photoconductivity
This apparatus is used to study the current Vs voltage characteristics of CdS photo-resistor at constant irradiance and to measure the photo-current.
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Crazy Circuits Classroom Sets: Circuits 101
A complete classroom solution to the daunting task of teaching electronics.
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Introductory Planetarium
Introductory Planetarium is a simple model for hands-on demonstrations.