|Address||P.O. Box 219 Batavia, IL 60510|
This item can only be shipped to schools, museums and science centers
Materials Included in Kit:
Sodium hydroxide soluton, 0.5 M, 75 mL, 2
Container, clear plastic, with lid, 16 oz, 10
Cotton balls, pkg/100
Disposable dish, aluminum 20 mL, 10
Krazy Glue®, 5
Magnifier, plastic, dual lens, 10
Microscope slides, glass, pkg/72
MS-PS4-2: Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.
HS-PS4-1: Use mathematical representations to support a claim regarding relationships among the frequency, wavelength, and speed of waves traveling in various media.