"Ward\'s+Phenomena+Lab+Activities"
Double-Walled Calorimeter
Simple Calorimeter to Measure Heat in Many Applications
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Vernier® Variable Load
With the Vernier Variable load, students can adjust the potentiometer to provide resistances between 6 and 255 Ω, allowing them to determine the optimal load on a system.
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Steel Sphere Density Set
Great for teaching that density depends of both mass and volume, students can't seem to put these spheres down! Two steel spheres are great for teaching the skills of observation and deduction.
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Monocot Stem Structure
Students can use this structure to examine a corn stem in cross and longitudinal sections.
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Wallcur® PRACTI-Blood Bag for Training Purposes
Simulates 450 ml Of red blood cells.
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Klinger Laser Ray Box, Electronic
This laser ray box has several modes, with 1, 3, or 5 beams.
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Acrylic Ray Optics Set
A Good Optics Set for Demonstrations or First Experiments
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Four-Way Digital Soil Analyzer
Determines proper moisture, pH, light, and temperature in soil samples.
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Heat Conductometer
Demonstrate the speed of heat conduction in five different metals.
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American Scientific Lightning Ball, 8"
Demonstrate the 'magic' of plasma with this large tesla coil demonstration.
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Learning Resources Attribute Blocks, Set of 60
Teach sorting, classification, and size comparison.
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Crazy Circuits Bit Board Kit
Welcome to the world of programming and automation with micro: bit™.
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Metal Madgeburg Hemispheres
Hands on demomstration showing the power of a vacuum.