Item Number :
(470006-348)
REVIEWS (0)
Quantitative Analysis of Student Generated Waves
Item Number :
(470015-218)
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Introduce techniques of reading topographic maps.
Item Number :
(470007-712)
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Demonstrate the presence of different chlorophyll compounds in plants using thin-layer chromatography.
Item Number :
(470015-362)
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Using FoamBones and other materials included in this activity, students get an in-depth look at the structure and function of bone at both the macrosc...
Item Number :
(470047-608)
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Phase in your Earth, Moon, and Sun unit with a little light reading and a hands-on activity.
Item Number :
(470190-626)
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Have you ever wondered why some of your friends can roll their tongues, but you can't?
Item Number :
(470106-178)
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Students build two different gliders — a hamburger shaped glider and a hot dog shaped glider.
Item Number :
(470006-634)
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David Willey has done it again. With his magnetic Laser Pointer Holder, laser pointer, three lenses, universal mirror, prism and magnetic adhesive for...
Item Number :
(470023-714)
REVIEWS (0)
Analyze Star’s Spectra and Calculate Temperatures
Item Number :
(470101-638)
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This visually striking lab clearly illustrates the processes of rusting, corrosion and cathode inhibition. Iron metal will rust in the presence of air...
Item Number :
(470015-318)
REVIEWS (1)
How are diseases transmitted?
Item Number :
(470039-656)
REVIEWS (0)
Hands on Identification of Elements
Item Number :
(470100-860)
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Groundwater Flowmeister Kit, Each
Item Number :
(470101-098)
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In this kit, ½ wavelengths are measured and used to determine the relationship between wavelength, frequency, and velocity.
Item Number :
(470102-562)
REVIEWS (1)
This 3-part lab covers selectively permeable cell membranes, hydrophilic interactions, and cell surface area to volume ratio.
Item Number :
(470005-200)
REVIEWS (1)
Insert a sugar solution into the 16" clear tube, lower the membrane end into the jar of water, and watch the water level rise.